1871052528

素因数分解:

$2^4\times 3^1\times {\mathrm{38980261}}^1$

素因数の和:38980272

約数の個数: 20

約数和(自身を含む): 4833552488

約数和(自身を除く): 2962499960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 38980261, 77960522, 116940783, 155921044, 233881566, 311842088, 467763132, 623684176, 935526264, 1871052528]

約数ペア:

[(1, 1871052528), (2, 935526264), (3, 623684176), (4, 467763132), (6, 311842088), (8, 233881566), (12, 155921044), (16, 116940783), (24, 77960522), (48, 38980261)]