2655485730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{951787}}^1$

素因数の和:951831

約数の個数: 48

約数和(自身を含む): 7126988544

約数和(自身を除く): 4471502814

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 951787, 1903574, 2855361, 4758935, 5710722, 8566083, 9517870, 14276805, 17132166, 28553610, 29505397, 42830415, 59010794, 85660830, 88516191, 147526985, 177032382, 265548573, 295053970, 442580955, 531097146, 885161910, 1327742865, 2655485730]

約数ペア:

[(1, 2655485730), (2, 1327742865), (3, 885161910), (5, 531097146), (6, 442580955), (9, 295053970), (10, 265548573), (15, 177032382), (18, 147526985), (30, 88516191), (31, 85660830), (45, 59010794), (62, 42830415), (90, 29505397), (93, 28553610), (155, 17132166), (186, 14276805), (279, 9517870), (310, 8566083), (465, 5710722), (558, 4758935), (930, 2855361), (1395, 1903574), (2790, 951787)]