1888710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{401}}^1$

素因数の和:568

約数の個数: 32

約数和(自身を含む): 4573152

約数和(自身を除く): 2684442

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 401, 471, 785, 802, 942, 1203, 1570, 2005, 2355, 2406, 4010, 4710, 6015, 12030, 62957, 125914, 188871, 314785, 377742, 629570, 944355, 1888710]

約数ペア:

[(1, 1888710), (2, 944355), (3, 629570), (5, 377742), (6, 314785), (10, 188871), (15, 125914), (30, 62957), (157, 12030), (314, 6015), (401, 4710), (471, 4010), (785, 2406), (802, 2355), (942, 2005), (1203, 1570)]