297328710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1415851}}^1$

素因数の和:1415868

約数の個数: 32

約数和(自身を含む): 815530752

約数和(自身を除く): 518202042

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1415851, 2831702, 4247553, 7079255, 8495106, 9910957, 14158510, 19821914, 21237765, 29732871, 42475530, 49554785, 59465742, 99109570, 148664355, 297328710]

約数ペア:

[(1, 297328710), (2, 148664355), (3, 99109570), (5, 59465742), (6, 49554785), (7, 42475530), (10, 29732871), (14, 21237765), (15, 19821914), (21, 14158510), (30, 9910957), (35, 8495106), (42, 7079255), (70, 4247553), (105, 2831702), (210, 1415851)]