2019504970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1697063}}^1$

素因数の和:1697094

約数の個数: 32

約数和(自身を含む): 4398789888

約数和(自身を除く): 2379284918

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 1697063, 3394126, 8485315, 11879441, 16970630, 23758882, 28850071, 57700142, 59397205, 118794410, 144250355, 201950497, 288500710, 403900994, 1009752485, 2019504970]

約数ペア:

[(1, 2019504970), (2, 1009752485), (5, 403900994), (7, 288500710), (10, 201950497), (14, 144250355), (17, 118794410), (34, 59397205), (35, 57700142), (70, 28850071), (85, 23758882), (119, 16970630), (170, 11879441), (238, 8485315), (595, 3394126), (1190, 1697063)]