3215677970

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{557}}^1\times {\mathrm{14081}}^1$

素因数の和:14686

約数の個数: 32

約数和(自身を含む): 5940463536

約数和(自身を除く): 2724785566

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 557, 1114, 2785, 5570, 14081, 22837, 28162, 45674, 70405, 114185, 140810, 228370, 577321, 1154642, 2886605, 5773210, 7843117, 15686234, 39215585, 78431170, 321567797, 643135594, 1607838985, 3215677970]

約数ペア:

[(1, 3215677970), (2, 1607838985), (5, 643135594), (10, 321567797), (41, 78431170), (82, 39215585), (205, 15686234), (410, 7843117), (557, 5773210), (1114, 2886605), (2785, 1154642), (5570, 577321), (14081, 228370), (22837, 140810), (28162, 114185), (45674, 70405)]