1501659970

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{613}}^1\times {\mathrm{1231}}^1$

素因数の和:2050

約数の個数: 32

約数和(自身を含む): 2723212800

約数和(自身を除く): 1221552830

約数列:

[1, 2, 5, 10, 199, 398, 613, 995, 1226, 1231, 1990, 2462, 3065, 6130, 6155, 12310, 121987, 243974, 244969, 489938, 609935, 754603, 1219870, 1224845, 1509206, 2449690, 3773015, 7546030, 150165997, 300331994, 750829985, 1501659970]

約数ペア:

[(1, 1501659970), (2, 750829985), (5, 300331994), (10, 150165997), (199, 7546030), (398, 3773015), (613, 2449690), (995, 1509206), (1226, 1224845), (1231, 1219870), (1990, 754603), (2462, 609935), (3065, 489938), (6130, 244969), (6155, 243974), (12310, 121987)]