451259006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1\times {\mathrm{1871}}^1$

素因数の和:2480

約数の個数: 32

約数和(自身を含む): 779051520

約数和(自身を除く): 327792514

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 577, 1154, 1871, 3742, 6347, 10963, 12694, 20581, 21926, 35549, 41162, 71098, 120593, 241186, 391039, 782078, 1079567, 2159134, 11875237, 20511773, 23750474, 41023546, 225629503, 451259006]

約数ペア:

[(1, 451259006), (2, 225629503), (11, 41023546), (19, 23750474), (22, 20511773), (38, 11875237), (209, 2159134), (418, 1079567), (577, 782078), (1154, 391039), (1871, 241186), (3742, 120593), (6347, 71098), (10963, 41162), (12694, 35549), (20581, 21926)]