2007308156

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{401}}^1$

素因数の和:595

約数の個数: 96

約数和(自身を含む): 4264673280

約数和(自身を除く): 2257365124

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 73, 79, 124, 146, 158, 217, 292, 316, 401, 434, 511, 553, 802, 868, 1022, 1106, 1604, 2044, 2212, 2263, 2449, 2807, 4526, 4898, 5614, 5767, 9052, 9796, 11228, 11534, 12431, 15841, 17143, 23068, 24862, 29273, 31679, 31682, 34286, 40369, 49724, 58546, 63358, 63364, 68572, 80738, 87017, 117092, 126716, 161476, 174034, 178777, 204911, 221753, 348068, 357554, 409822, 443506, 715108, 819644, 887012, 907463, 982049, 1251439, 1814926, 1964098, 2312567, 2502878, 3629852, 3928196, 4625134, 5005756, 6352241, 6874343, 9250268, 12704482, 13748686, 16187969, 25408964, 27497372, 32375938, 64751876, 71689577, 143379154, 286758308, 501827039, 1003654078, 2007308156]

約数ペア:

[(1, 2007308156), (2, 1003654078), (4, 501827039), (7, 286758308), (14, 143379154), (28, 71689577), (31, 64751876), (62, 32375938), (73, 27497372), (79, 25408964), (124, 16187969), (146, 13748686), (158, 12704482), (217, 9250268), (292, 6874343), (316, 6352241), (401, 5005756), (434, 4625134), (511, 3928196), (553, 3629852), (802, 2502878), (868, 2312567), (1022, 1964098), (1106, 1814926), (1604, 1251439), (2044, 982049), (2212, 907463), (2263, 887012), (2449, 819644), (2807, 715108), (4526, 443506), (4898, 409822), (5614, 357554), (5767, 348068), (9052, 221753), (9796, 204911), (11228, 178777), (11534, 174034), (12431, 161476), (15841, 126716), (17143, 117092), (23068, 87017), (24862, 80738), (29273, 68572), (31679, 63364), (31682, 63358), (34286, 58546), (40369, 49724)]