30904489634

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{15344831}}^1$

素因数の和:15344905

約数の個数: 16

約数和(自身を含む): 49717255680

約数和(自身を除く): 18812766046

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 15344831, 30689662, 291551789, 583103578, 813276043, 1626552086, 15452244817, 30904489634]

約数ペア:

[(1, 30904489634), (2, 15452244817), (19, 1626552086), (38, 813276043), (53, 583103578), (106, 291551789), (1007, 30689662), (2014, 15344831)]