2625882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{607}}^1$

素因数の和:722

約数の個数: 32

約数和(自身を含む): 6070272

約数和(自身を除く): 3444390

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 607, 618, 721, 1214, 1442, 1821, 2163, 3642, 4249, 4326, 8498, 12747, 25494, 62521, 125042, 187563, 375126, 437647, 875294, 1312941, 2625882]

約数ペア:

[(1, 2625882), (2, 1312941), (3, 875294), (6, 437647), (7, 375126), (14, 187563), (21, 125042), (42, 62521), (103, 25494), (206, 12747), (309, 8498), (607, 4326), (618, 4249), (721, 3642), (1214, 2163), (1442, 1821)]