2478133044

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{55469}}^1$

素因数の和:55569

約数の個数: 72

約数和(自身を含む): 6723629640

約数和(自身を除く): 4245496596

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 73, 102, 146, 153, 204, 219, 292, 306, 438, 612, 657, 876, 1241, 1314, 2482, 2628, 3723, 4964, 7446, 11169, 14892, 22338, 44676, 55469, 110938, 166407, 221876, 332814, 499221, 665628, 942973, 998442, 1885946, 1996884, 2828919, 3771892, 4049237, 5657838, 8098474, 8486757, 11315676, 12147711, 16196948, 16973514, 24295422, 33947028, 36443133, 48590844, 68837029, 72886266, 137674058, 145772532, 206511087, 275348116, 413022174, 619533261, 826044348, 1239066522, 2478133044]

約数ペア:

[(1, 2478133044), (2, 1239066522), (3, 826044348), (4, 619533261), (6, 413022174), (9, 275348116), (12, 206511087), (17, 145772532), (18, 137674058), (34, 72886266), (36, 68837029), (51, 48590844), (68, 36443133), (73, 33947028), (102, 24295422), (146, 16973514), (153, 16196948), (204, 12147711), (219, 11315676), (292, 8486757), (306, 8098474), (438, 5657838), (612, 4049237), (657, 3771892), (876, 2828919), (1241, 1996884), (1314, 1885946), (2482, 998442), (2628, 942973), (3723, 665628), (4964, 499221), (7446, 332814), (11169, 221876), (14892, 166407), (22338, 110938), (44676, 55469)]