2685456470

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1907}}^1\times {\mathrm{2657}}^1$

素因数の和:4624

約数の個数: 32

約数和(自身を含む): 4929463008

約数和(自身を除く): 2244006538

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 1907, 2657, 3814, 5314, 9535, 13285, 19070, 26570, 101071, 140821, 202142, 281642, 505355, 704105, 1010710, 1408210, 5066899, 10133798, 25334495, 50668990, 268545647, 537091294, 1342728235, 2685456470]

約数ペア:

[(1, 2685456470), (2, 1342728235), (5, 537091294), (10, 268545647), (53, 50668990), (106, 25334495), (265, 10133798), (530, 5066899), (1907, 1408210), (2657, 1010710), (3814, 704105), (5314, 505355), (9535, 281642), (13285, 202142), (19070, 140821), (26570, 101071)]