486962407230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1248621557}}^1$

素因数の和:1248621580

約数の個数: 32

約数和(自身を含む): 1258610530464

約数和(自身を除く): 771648123234

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1248621557, 2497243114, 3745864671, 6243107785, 7491729342, 12486215570, 16232080241, 18729323355, 32464160482, 37458646710, 48696240723, 81160401205, 97392481446, 162320802410, 243481203615, 486962407230]

約数ペア:

[(1, 486962407230), (2, 243481203615), (3, 162320802410), (5, 97392481446), (6, 81160401205), (10, 48696240723), (13, 37458646710), (15, 32464160482), (26, 18729323355), (30, 16232080241), (39, 12486215570), (65, 7491729342), (78, 6243107785), (130, 3745864671), (195, 2497243114), (390, 1248621557)]