1861026216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11077537}}^1$

素因数の和:11077553

約数の個数: 32

約数和(自身を含む): 5317218240

約数和(自身を除く): 3456192024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 11077537, 22155074, 33232611, 44310148, 66465222, 77542759, 88620296, 132930444, 155085518, 232628277, 265860888, 310171036, 465256554, 620342072, 930513108, 1861026216]

約数ペア:

[(1, 1861026216), (2, 930513108), (3, 620342072), (4, 465256554), (6, 310171036), (7, 265860888), (8, 232628277), (12, 155085518), (14, 132930444), (21, 88620296), (24, 77542759), (28, 66465222), (42, 44310148), (56, 33232611), (84, 22155074), (168, 11077537)]