2017681952

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{6581}}^1$

素因数の和:6682

約数の個数: 96

約数和(自身を含む): 4737144384

約数和(自身を除く): 2719462432

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 67, 88, 104, 134, 143, 176, 208, 268, 286, 352, 416, 536, 572, 737, 871, 1072, 1144, 1474, 1742, 2144, 2288, 2948, 3484, 4576, 5896, 6581, 6968, 9581, 11792, 13162, 13936, 19162, 23584, 26324, 27872, 38324, 52648, 72391, 76648, 85553, 105296, 144782, 153296, 171106, 210592, 289564, 306592, 342212, 440927, 579128, 684424, 881854, 941083, 1158256, 1368848, 1763708, 1882166, 2316512, 2737696, 3527416, 3764332, 4850197, 5732051, 7054832, 7528664, 9700394, 11464102, 14109664, 15057328, 19400788, 22928204, 30114656, 38801576, 45856408, 63052561, 77603152, 91712816, 126105122, 155206304, 183425632, 252210244, 504420488, 1008840976, 2017681952]

約数ペア:

[(1, 2017681952), (2, 1008840976), (4, 504420488), (8, 252210244), (11, 183425632), (13, 155206304), (16, 126105122), (22, 91712816), (26, 77603152), (32, 63052561), (44, 45856408), (52, 38801576), (67, 30114656), (88, 22928204), (104, 19400788), (134, 15057328), (143, 14109664), (176, 11464102), (208, 9700394), (268, 7528664), (286, 7054832), (352, 5732051), (416, 4850197), (536, 3764332), (572, 3527416), (737, 2737696), (871, 2316512), (1072, 1882166), (1144, 1763708), (1474, 1368848), (1742, 1158256), (2144, 941083), (2288, 881854), (2948, 684424), (3484, 579128), (4576, 440927), (5896, 342212), (6581, 306592), (6968, 289564), (9581, 210592), (11792, 171106), (13162, 153296), (13936, 144782), (19162, 105296), (23584, 85553), (26324, 76648), (27872, 72391), (38324, 52648)]