246502010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{4933}}^1$

素因数の和:5222

約数の個数: 32

約数和(自身を含む): 468927360

約数和(自身を除く): 222425350

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 263, 526, 1315, 2630, 4933, 4997, 9866, 9994, 24665, 24985, 49330, 49970, 93727, 187454, 468635, 937270, 1297379, 2594758, 6486895, 12973790, 24650201, 49300402, 123251005, 246502010]

約数ペア:

[(1, 246502010), (2, 123251005), (5, 49300402), (10, 24650201), (19, 12973790), (38, 6486895), (95, 2594758), (190, 1297379), (263, 937270), (526, 468635), (1315, 187454), (2630, 93727), (4933, 49970), (4997, 49330), (9866, 24985), (9994, 24665)]