2259580804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{138829}}^1$

素因数の和:139159

約数の個数: 24

約数和(自身を含む): 4272076760

約数和(自身を除く): 2012495956

約数列:

[1, 2, 4, 13, 26, 52, 313, 626, 1252, 4069, 8138, 16276, 138829, 277658, 555316, 1804777, 3609554, 7219108, 43453477, 86906954, 173813908, 564895201, 1129790402, 2259580804]

約数ペア:

[(1, 2259580804), (2, 1129790402), (4, 564895201), (13, 173813908), (26, 86906954), (52, 43453477), (313, 7219108), (626, 3609554), (1252, 1804777), (4069, 555316), (8138, 277658), (16276, 138829)]