2113704

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{947}}^1$

素因数の和:990

約数の個数: 48

約数和(自身を含む): 5915520

約数和(自身を除く): 3801816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 947, 1116, 1894, 2232, 2841, 3788, 5682, 7576, 8523, 11364, 17046, 22728, 29357, 34092, 58714, 68184, 88071, 117428, 176142, 234856, 264213, 352284, 528426, 704568, 1056852, 2113704]

約数ペア:

[(1, 2113704), (2, 1056852), (3, 704568), (4, 528426), (6, 352284), (8, 264213), (9, 234856), (12, 176142), (18, 117428), (24, 88071), (31, 68184), (36, 58714), (62, 34092), (72, 29357), (93, 22728), (124, 17046), (186, 11364), (248, 8523), (279, 7576), (372, 5682), (558, 3788), (744, 2841), (947, 2232), (1116, 1894)]