2165544

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1583}}^1$

素因数の和:1614

約数の個数: 48

約数和(自身を含む): 6177600

約数和(自身を除く): 4012056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 1583, 3166, 4749, 6332, 9498, 12664, 14247, 18996, 28494, 30077, 37992, 56988, 60154, 90231, 113976, 120308, 180462, 240616, 270693, 360924, 541386, 721848, 1082772, 2165544]

約数ペア:

[(1, 2165544), (2, 1082772), (3, 721848), (4, 541386), (6, 360924), (8, 270693), (9, 240616), (12, 180462), (18, 120308), (19, 113976), (24, 90231), (36, 60154), (38, 56988), (57, 37992), (72, 30077), (76, 28494), (114, 18996), (152, 14247), (171, 12664), (228, 9498), (342, 6332), (456, 4749), (684, 3166), (1368, 1583)]