1937242520

素因数分解:

$2^3\times 5^1\times {\mathrm{48431063}}^1$

素因数の和:48431074

約数の個数: 16

約数和(自身を含む): 4358795760

約数和(自身を除く): 2421553240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 48431063, 96862126, 193724252, 242155315, 387448504, 484310630, 968621260, 1937242520]

約数ペア:

[(1, 1937242520), (2, 968621260), (4, 484310630), (5, 387448504), (8, 242155315), (10, 193724252), (20, 96862126), (40, 48431063)]