963171490

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{45497}}^1$

素因数の和:45606

約数の個数: 32

約数和(自身を含む): 1818100080

約数和(自身を除く): 854928590

約数列:

[1, 2, 5, 10, 29, 58, 73, 145, 146, 290, 365, 730, 2117, 4234, 10585, 21170, 45497, 90994, 227485, 454970, 1319413, 2638826, 3321281, 6597065, 6642562, 13194130, 16606405, 33212810, 96317149, 192634298, 481585745, 963171490]

約数ペア:

[(1, 963171490), (2, 481585745), (5, 192634298), (10, 96317149), (29, 33212810), (58, 16606405), (73, 13194130), (145, 6642562), (146, 6597065), (290, 3321281), (365, 2638826), (730, 1319413), (2117, 454970), (4234, 227485), (10585, 90994), (21170, 45497)]