1566797922

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{431}}^1\times {\mathrm{4297}}^1$

素因数の和:4783

約数の個数: 48

約数和(自身を含む): 3475809792

約数和(自身を除く): 1909011870

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 431, 846, 862, 1293, 2586, 3879, 4297, 7758, 8594, 12891, 20257, 25782, 38673, 40514, 60771, 77346, 121542, 182313, 201959, 364626, 403918, 605877, 1211754, 1817631, 1852007, 3635262, 3704014, 5556021, 11112042, 16668063, 33336126, 87044329, 174088658, 261132987, 522265974, 783398961, 1566797922]

約数ペア:

[(1, 1566797922), (2, 783398961), (3, 522265974), (6, 261132987), (9, 174088658), (18, 87044329), (47, 33336126), (94, 16668063), (141, 11112042), (282, 5556021), (423, 3704014), (431, 3635262), (846, 1852007), (862, 1817631), (1293, 1211754), (2586, 605877), (3879, 403918), (4297, 364626), (7758, 201959), (8594, 182313), (12891, 121542), (20257, 77346), (25782, 60771), (38673, 40514)]