937430090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{7823}}^1$

素因数の和:8374

約数の個数: 32

約数和(自身を含む): 1764343296

約数和(自身を除く): 826913206

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 521, 1042, 2605, 5210, 7823, 11983, 15646, 23966, 39115, 59915, 78230, 119830, 179929, 359858, 899645, 1799290, 4075783, 8151566, 20378915, 40757830, 93743009, 187486018, 468715045, 937430090]

約数ペア:

[(1, 937430090), (2, 468715045), (5, 187486018), (10, 93743009), (23, 40757830), (46, 20378915), (115, 8151566), (230, 4075783), (521, 1799290), (1042, 899645), (2605, 359858), (5210, 179929), (7823, 119830), (11983, 78230), (15646, 59915), (23966, 39115)]