1020231470

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1657}}^1\times {\mathrm{2677}}^1$

素因数の和:4364

約数の個数: 32

約数和(自身を含む): 1918133568

約数和(自身を除く): 897902098

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1657, 2677, 3314, 5354, 8285, 13385, 16570, 26770, 38111, 61571, 76222, 123142, 190555, 307855, 381110, 615710, 4435789, 8871578, 22178945, 44357890, 102023147, 204046294, 510115735, 1020231470]

約数ペア:

[(1, 1020231470), (2, 510115735), (5, 204046294), (10, 102023147), (23, 44357890), (46, 22178945), (115, 8871578), (230, 4435789), (1657, 615710), (2677, 381110), (3314, 307855), (5354, 190555), (8285, 123142), (13385, 76222), (16570, 61571), (26770, 38111)]