2421156570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11529317}}^1$

素因数の和:11529334

約数の個数: 32

約数和(自身を含む): 6640887168

約数和(自身を除く): 4219730598

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 11529317, 23058634, 34587951, 57646585, 69175902, 80705219, 115293170, 161410438, 172939755, 242115657, 345879510, 403526095, 484231314, 807052190, 1210578285, 2421156570]

約数ペア:

[(1, 2421156570), (2, 1210578285), (3, 807052190), (5, 484231314), (6, 403526095), (7, 345879510), (10, 242115657), (14, 172939755), (15, 161410438), (21, 115293170), (30, 80705219), (35, 69175902), (42, 57646585), (70, 34587951), (105, 23058634), (210, 11529317)]