2908377612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{1693}}^1$

素因数の和:2128

約数の個数: 144

約数和(自身を含む): 8923666752

約数和(自身を除く): 6015289140

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 401, 476, 612, 714, 802, 1071, 1203, 1428, 1604, 1693, 2142, 2406, 2807, 3386, 3609, 4284, 4812, 5079, 5614, 6772, 6817, 7218, 8421, 10158, 11228, 11851, 13634, 14436, 15237, 16842, 20316, 20451, 23702, 25263, 27268, 28781, 30474, 33684, 35553, 40902, 47404, 47719, 50526, 57562, 60948, 61353, 71106, 81804, 86343, 95438, 101052, 106659, 115124, 122706, 142212, 143157, 172686, 190876, 201467, 213318, 245412, 259029, 286314, 345372, 402934, 426636, 429471, 518058, 572628, 604401, 678893, 805868, 858942, 1036116, 1208802, 1357786, 1717884, 1813203, 2036679, 2417604, 2715572, 3626406, 4073358, 4752251, 6110037, 7252812, 8146716, 9504502, 11541181, 12220074, 14256753, 19009004, 23082362, 24440148, 28513506, 34623543, 42770259, 46164724, 57027012, 69247086, 80788267, 85540518, 103870629, 138494172, 161576534, 171081036, 207741258, 242364801, 323153068, 415482516, 484729602, 727094403, 969459204, 1454188806, 2908377612]

約数ペア:

[(1, 2908377612), (2, 1454188806), (3, 969459204), (4, 727094403), (6, 484729602), (7, 415482516), (9, 323153068), (12, 242364801), (14, 207741258), (17, 171081036), (18, 161576534), (21, 138494172), (28, 103870629), (34, 85540518), (36, 80788267), (42, 69247086), (51, 57027012), (63, 46164724), (68, 42770259), (84, 34623543), (102, 28513506), (119, 24440148), (126, 23082362), (153, 19009004), (204, 14256753), (238, 12220074), (252, 11541181), (306, 9504502), (357, 8146716), (401, 7252812), (476, 6110037), (612, 4752251), (714, 4073358), (802, 3626406), (1071, 2715572), (1203, 2417604), (1428, 2036679), (1604, 1813203), (1693, 1717884), (2142, 1357786), (2406, 1208802), (2807, 1036116), (3386, 858942), (3609, 805868), (4284, 678893), (4812, 604401), (5079, 572628), (5614, 518058), (6772, 429471), (6817, 426636), (7218, 402934), (8421, 345372), (10158, 286314), (11228, 259029), (11851, 245412), (13634, 213318), (14436, 201467), (15237, 190876), (16842, 172686), (20316, 143157), (20451, 142212), (23702, 122706), (25263, 115124), (27268, 106659), (28781, 101052), (30474, 95438), (33684, 86343), (35553, 81804), (40902, 71106), (47404, 61353), (47719, 60948), (50526, 57562)]