2912117012

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{431}}^1$

素因数の和:681

約数の個数: 96

約数和(自身を含む): 6192184320

約数和(自身を除く): 3280067308

約数列:

[1, 2, 4, 7, 14, 28, 29, 53, 58, 106, 116, 157, 203, 212, 314, 371, 406, 431, 628, 742, 812, 862, 1099, 1484, 1537, 1724, 2198, 3017, 3074, 4396, 4553, 6034, 6148, 8321, 9106, 10759, 12068, 12499, 16642, 18212, 21518, 22843, 24998, 31871, 33284, 43036, 45686, 49996, 58247, 63742, 67667, 87493, 91372, 116494, 127484, 135334, 159901, 174986, 232988, 241309, 270668, 319802, 349972, 473669, 482618, 639604, 662447, 947338, 965236, 1324894, 1689163, 1894676, 1962343, 2649788, 3378326, 3586351, 3924686, 4637129, 6756652, 7172702, 7849372, 9274258, 13736401, 14345404, 18548516, 25104457, 27472802, 50208914, 54945604, 100417828, 104004179, 208008358, 416016716, 728029253, 1456058506, 2912117012]

約数ペア:

[(1, 2912117012), (2, 1456058506), (4, 728029253), (7, 416016716), (14, 208008358), (28, 104004179), (29, 100417828), (53, 54945604), (58, 50208914), (106, 27472802), (116, 25104457), (157, 18548516), (203, 14345404), (212, 13736401), (314, 9274258), (371, 7849372), (406, 7172702), (431, 6756652), (628, 4637129), (742, 3924686), (812, 3586351), (862, 3378326), (1099, 2649788), (1484, 1962343), (1537, 1894676), (1724, 1689163), (2198, 1324894), (3017, 965236), (3074, 947338), (4396, 662447), (4553, 639604), (6034, 482618), (6148, 473669), (8321, 349972), (9106, 319802), (10759, 270668), (12068, 241309), (12499, 232988), (16642, 174986), (18212, 159901), (21518, 135334), (22843, 127484), (24998, 116494), (31871, 91372), (33284, 87493), (43036, 67667), (45686, 63742), (49996, 58247)]