1952207960

素因数分解:

$2^3\times 5^1\times {\mathrm{48805199}}^1$

素因数の和:48805210

約数の個数: 16

約数和(自身を含む): 4392468000

約数和(自身を除く): 2440260040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 48805199, 97610398, 195220796, 244025995, 390441592, 488051990, 976103980, 1952207960]

約数ペア:

[(1, 1952207960), (2, 976103980), (4, 488051990), (5, 390441592), (8, 244025995), (10, 195220796), (20, 97610398), (40, 48805199)]