1520683704

素因数分解:

$2^3\times 3^2\times {\mathrm{21120607}}^1$

素因数の和:21120619

約数の個数: 24

約数和(自身を含む): 4118518560

約数和(自身を除く): 2597834856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 21120607, 42241214, 63361821, 84482428, 126723642, 168964856, 190085463, 253447284, 380170926, 506894568, 760341852, 1520683704]

約数ペア:

[(1, 1520683704), (2, 760341852), (3, 506894568), (4, 380170926), (6, 253447284), (8, 190085463), (9, 168964856), (12, 126723642), (18, 84482428), (24, 63361821), (36, 42241214), (72, 21120607)]