2474828840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5624611}}^1$

素因数の和:5624633

約数の個数: 32

約数和(自身を含む): 6074580960

約数和(自身を除く): 3599752120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 5624611, 11249222, 22498444, 28123055, 44996888, 56246110, 61870721, 112492220, 123741442, 224984440, 247482884, 309353605, 494965768, 618707210, 1237414420, 2474828840]

約数ペア:

[(1, 2474828840), (2, 1237414420), (4, 618707210), (5, 494965768), (8, 309353605), (10, 247482884), (11, 224984440), (20, 123741442), (22, 112492220), (40, 61870721), (44, 56246110), (55, 44996888), (88, 28123055), (110, 22498444), (220, 11249222), (440, 5624611)]