2815665636

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{433}}^1\times {\mathrm{11059}}^1$

素因数の和:11513

約数の個数: 72

約数和(自身を含む): 7660863840

約数和(自身を除く): 4845198204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 433, 588, 866, 1299, 1732, 2598, 3031, 5196, 6062, 9093, 11059, 12124, 18186, 21217, 22118, 33177, 36372, 42434, 44236, 63651, 66354, 77413, 84868, 127302, 132708, 154826, 232239, 254604, 309652, 464478, 541891, 928956, 1083782, 1625673, 2167564, 3251346, 4788547, 6502692, 9577094, 14365641, 19154188, 28731282, 33519829, 57462564, 67039658, 100559487, 134079316, 201118974, 234638803, 402237948, 469277606, 703916409, 938555212, 1407832818, 2815665636]

約数ペア:

[(1, 2815665636), (2, 1407832818), (3, 938555212), (4, 703916409), (6, 469277606), (7, 402237948), (12, 234638803), (14, 201118974), (21, 134079316), (28, 100559487), (42, 67039658), (49, 57462564), (84, 33519829), (98, 28731282), (147, 19154188), (196, 14365641), (294, 9577094), (433, 6502692), (588, 4788547), (866, 3251346), (1299, 2167564), (1732, 1625673), (2598, 1083782), (3031, 928956), (5196, 541891), (6062, 464478), (9093, 309652), (11059, 254604), (12124, 232239), (18186, 154826), (21217, 132708), (22118, 127302), (33177, 84868), (36372, 77413), (42434, 66354), (44236, 63651)]