2013674816

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{373}}^1\times {\mathrm{1259}}^1$

素因数の和:1711

約数の個数: 56

約数和(自身を含む): 4069628640

約数和(自身を除く): 2055953824

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 373, 536, 746, 1072, 1259, 1492, 2144, 2518, 2984, 4288, 5036, 5968, 10072, 11936, 20144, 23872, 24991, 40288, 49982, 80576, 84353, 99964, 168706, 199928, 337412, 399856, 469607, 674824, 799712, 939214, 1349648, 1599424, 1878428, 2699296, 3756856, 5398592, 7513712, 15027424, 30054848, 31463669, 62927338, 125854676, 251709352, 503418704, 1006837408, 2013674816]

約数ペア:

[(1, 2013674816), (2, 1006837408), (4, 503418704), (8, 251709352), (16, 125854676), (32, 62927338), (64, 31463669), (67, 30054848), (134, 15027424), (268, 7513712), (373, 5398592), (536, 3756856), (746, 2699296), (1072, 1878428), (1259, 1599424), (1492, 1349648), (2144, 939214), (2518, 799712), (2984, 674824), (4288, 469607), (5036, 399856), (5968, 337412), (10072, 199928), (11936, 168706), (20144, 99964), (23872, 84353), (24991, 80576), (40288, 49982)]