2393970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{401}}^1$

素因数の和:610

約数の個数: 32

約数和(自身を含む): 5788800

約数和(自身を除く): 3394830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 398, 401, 597, 802, 995, 1194, 1203, 1990, 2005, 2406, 2985, 4010, 5970, 6015, 12030, 79799, 159598, 239397, 398995, 478794, 797990, 1196985, 2393970]

約数ペア:

[(1, 2393970), (2, 1196985), (3, 797990), (5, 478794), (6, 398995), (10, 239397), (15, 159598), (30, 79799), (199, 12030), (398, 6015), (401, 5970), (597, 4010), (802, 2985), (995, 2406), (1194, 2005), (1203, 1990)]