2011160848

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{439}}^1$

素因数の和:740

約数の個数: 80

約数和(自身を含む): 4164019200

約数和(自身を除く): 2152858352

約数列:

[1, 2, 4, 8, 16, 23, 46, 59, 92, 118, 184, 211, 236, 368, 422, 439, 472, 844, 878, 944, 1357, 1688, 1756, 2714, 3376, 3512, 4853, 5428, 7024, 9706, 10097, 10856, 12449, 19412, 20194, 21712, 24898, 25901, 38824, 40388, 49796, 51802, 77648, 80776, 92629, 99592, 103604, 161552, 185258, 199184, 207208, 286327, 370516, 414416, 572654, 595723, 741032, 1145308, 1191446, 1482064, 2130467, 2290616, 2382892, 4260934, 4581232, 4765784, 5465111, 8521868, 9531568, 10930222, 17043736, 21860444, 34087472, 43720888, 87441776, 125697553, 251395106, 502790212, 1005580424, 2011160848]

約数ペア:

[(1, 2011160848), (2, 1005580424), (4, 502790212), (8, 251395106), (16, 125697553), (23, 87441776), (46, 43720888), (59, 34087472), (92, 21860444), (118, 17043736), (184, 10930222), (211, 9531568), (236, 8521868), (368, 5465111), (422, 4765784), (439, 4581232), (472, 4260934), (844, 2382892), (878, 2290616), (944, 2130467), (1357, 1482064), (1688, 1191446), (1756, 1145308), (2714, 741032), (3376, 595723), (3512, 572654), (4853, 414416), (5428, 370516), (7024, 286327), (9706, 207208), (10097, 199184), (10856, 185258), (12449, 161552), (19412, 103604), (20194, 99592), (21712, 92629), (24898, 80776), (25901, 77648), (38824, 51802), (40388, 49796)]