1900643146

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{487}}^1\times {\mathrm{1453}}^1$

素因数の和:2038

約数の個数: 32

約数和(自身を含む): 3065264640

約数和(自身を除く): 1164621494

約数列:

[1, 2, 17, 34, 79, 158, 487, 974, 1343, 1453, 2686, 2906, 8279, 16558, 24701, 38473, 49402, 76946, 114787, 229574, 654041, 707611, 1308082, 1415222, 1951379, 3902758, 12029387, 24058774, 55901269, 111802538, 950321573, 1900643146]

約数ペア:

[(1, 1900643146), (2, 950321573), (17, 111802538), (34, 55901269), (79, 24058774), (158, 12029387), (487, 3902758), (974, 1951379), (1343, 1415222), (1453, 1308082), (2686, 707611), (2906, 654041), (8279, 229574), (16558, 114787), (24701, 76946), (38473, 49402)]