3921100

素因数分解:

$2^2\times 5^2\times {\mathrm{113}}^1\times {\mathrm{347}}^1$

素因数の和:474

約数の個数: 36

約数和(自身を含む): 8608824

約数和(自身を除く): 4687724

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 113, 226, 347, 452, 565, 694, 1130, 1388, 1735, 2260, 2825, 3470, 5650, 6940, 8675, 11300, 17350, 34700, 39211, 78422, 156844, 196055, 392110, 784220, 980275, 1960550, 3921100]

約数ペア:

[(1, 3921100), (2, 1960550), (4, 980275), (5, 784220), (10, 392110), (20, 196055), (25, 156844), (50, 78422), (100, 39211), (113, 34700), (226, 17350), (347, 11300), (452, 8675), (565, 6940), (694, 5650), (1130, 3470), (1388, 2825), (1735, 2260)]