2290804950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{2181719}}^1$

素因数の和:2181741

約数の個数: 48

約数和(自身を含む): 6492798720

約数和(自身を除く): 4201993770

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 2181719, 4363438, 6545157, 10908595, 13090314, 15272033, 21817190, 30544066, 32725785, 45816099, 54542975, 65451570, 76360165, 91632198, 109085950, 152720330, 163628925, 229080495, 327257850, 381800825, 458160990, 763601650, 1145402475, 2290804950]

約数ペア:

[(1, 2290804950), (2, 1145402475), (3, 763601650), (5, 458160990), (6, 381800825), (7, 327257850), (10, 229080495), (14, 163628925), (15, 152720330), (21, 109085950), (25, 91632198), (30, 76360165), (35, 65451570), (42, 54542975), (50, 45816099), (70, 32725785), (75, 30544066), (105, 21817190), (150, 15272033), (175, 13090314), (210, 10908595), (350, 6545157), (525, 4363438), (1050, 2181719)]