7148490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{997}}^1$

素因数の和:1246

約数の個数: 32

約数和(自身を含む): 17245440

約数和(自身を除く): 10096950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 239, 478, 717, 997, 1195, 1434, 1994, 2390, 2991, 3585, 4985, 5982, 7170, 9970, 14955, 29910, 238283, 476566, 714849, 1191415, 1429698, 2382830, 3574245, 7148490]

約数ペア:

[(1, 7148490), (2, 3574245), (3, 2382830), (5, 1429698), (6, 1191415), (10, 714849), (15, 476566), (30, 238283), (239, 29910), (478, 14955), (717, 9970), (997, 7170), (1195, 5982), (1434, 4985), (1994, 3585), (2390, 2991)]