426651430

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{823}}^1\times {\mathrm{1103}}^1$

素因数の和:1980

約数の個数: 32

約数和(自身を含む): 785977344

約数和(自身を除く): 359325914

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 823, 1103, 1646, 2206, 4115, 5515, 8230, 11030, 38681, 51841, 77362, 103682, 193405, 259205, 386810, 518410, 907769, 1815538, 4538845, 9077690, 42665143, 85330286, 213325715, 426651430]

約数ペア:

[(1, 426651430), (2, 213325715), (5, 85330286), (10, 42665143), (47, 9077690), (94, 4538845), (235, 1815538), (470, 907769), (823, 518410), (1103, 386810), (1646, 259205), (2206, 193405), (4115, 103682), (5515, 77362), (8230, 51841), (11030, 38681)]