2235022655

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1\times {\mathrm{503}}^1$

素因数の和:911

約数の個数: 32

約数和(自身を含む): 2810142720

約数和(自身を除く): 575120065

約数列:

[1, 5, 31, 109, 155, 263, 503, 545, 1315, 2515, 3379, 8153, 15593, 16895, 28667, 40765, 54827, 77965, 132289, 143335, 274135, 661445, 888677, 1699637, 4100959, 4443385, 8498185, 14419501, 20504795, 72097505, 447004531, 2235022655]

約数ペア:

[(1, 2235022655), (5, 447004531), (31, 72097505), (109, 20504795), (155, 14419501), (263, 8498185), (503, 4443385), (545, 4100959), (1315, 1699637), (2515, 888677), (3379, 661445), (8153, 274135), (15593, 143335), (16895, 132289), (28667, 77965), (40765, 54827)]