4757380

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3011}}^1$

素因数の和:3099

約数の個数: 24

約数和(自身を含む): 10120320

約数和(自身を除く): 5362940

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 3011, 6022, 12044, 15055, 30110, 60220, 237869, 475738, 951476, 1189345, 2378690, 4757380]

約数ペア:

[(1, 4757380), (2, 2378690), (4, 1189345), (5, 951476), (10, 475738), (20, 237869), (79, 60220), (158, 30110), (316, 15055), (395, 12044), (790, 6022), (1580, 3011)]