2038014736

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{736277}}^1$

素因数の和:736458

約数の個数: 20

約数和(自身を含む): 3971483532

約数和(自身を除く): 1933468796

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 736277, 1472554, 2945108, 5890216, 11780432, 127375921, 254751842, 509503684, 1019007368, 2038014736]

約数ペア:

[(1, 2038014736), (2, 1019007368), (4, 509503684), (8, 254751842), (16, 127375921), (173, 11780432), (346, 5890216), (692, 2945108), (1384, 1472554), (2768, 736277)]