1930580

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1163}}^1$

素因数の和:1255

約数の個数: 24

約数和(自身を含む): 4106592

約数和(自身を除く): 2176012

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1163, 1660, 2326, 4652, 5815, 11630, 23260, 96529, 193058, 386116, 482645, 965290, 1930580]

約数ペア:

[(1, 1930580), (2, 965290), (4, 482645), (5, 386116), (10, 193058), (20, 96529), (83, 23260), (166, 11630), (332, 5815), (415, 4652), (830, 2326), (1163, 1660)]