220582110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1050391}}^1$

素因数の和:1050408

約数の個数: 32

約数和(自身を含む): 605025792

約数和(自身を除く): 384443682

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1050391, 2100782, 3151173, 5251955, 6302346, 7352737, 10503910, 14705474, 15755865, 22058211, 31511730, 36763685, 44116422, 73527370, 110291055, 220582110]

約数ペア:

[(1, 220582110), (2, 110291055), (3, 73527370), (5, 44116422), (6, 36763685), (7, 31511730), (10, 22058211), (14, 15755865), (15, 14705474), (21, 10503910), (30, 7352737), (35, 6302346), (42, 5251955), (70, 3151173), (105, 2100782), (210, 1050391)]