261830064

素因数分解:

$2^4\times 3^1\times {\mathrm{5454793}}^1$

素因数の和:5454804

約数の個数: 20

約数和(自身を含む): 676394456

約数和(自身を除く): 414564392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5454793, 10909586, 16364379, 21819172, 32728758, 43638344, 65457516, 87276688, 130915032, 261830064]

約数ペア:

[(1, 261830064), (2, 130915032), (3, 87276688), (4, 65457516), (6, 43638344), (8, 32728758), (12, 21819172), (16, 16364379), (24, 10909586), (48, 5454793)]