628136490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{185291}}^1$

素因数の和:185414

約数の個数: 32

約数和(自身を含む): 1520876736

約数和(自身を除く): 892740246

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 226, 339, 565, 678, 1130, 1695, 3390, 185291, 370582, 555873, 926455, 1111746, 1852910, 2779365, 5558730, 20937883, 41875766, 62813649, 104689415, 125627298, 209378830, 314068245, 628136490]

約数ペア:

[(1, 628136490), (2, 314068245), (3, 209378830), (5, 125627298), (6, 104689415), (10, 62813649), (15, 41875766), (30, 20937883), (113, 5558730), (226, 2779365), (339, 1852910), (565, 1111746), (678, 926455), (1130, 555873), (1695, 370582), (3390, 185291)]