27619724290

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{619}}^1\times {\mathrm{34061}}^1$

素因数の和:34818

約数の個数: 32

約数和(自身を含む): 50177413440

約数和(自身を除く): 22557689150

約数列:

[1, 2, 5, 10, 131, 262, 619, 655, 1238, 1310, 3095, 6190, 34061, 68122, 81089, 162178, 170305, 340610, 405445, 810890, 4461991, 8923982, 21083759, 22309955, 42167518, 44619910, 105418795, 210837590, 2761972429, 5523944858, 13809862145, 27619724290]

約数ペア:

[(1, 27619724290), (2, 13809862145), (5, 5523944858), (10, 2761972429), (131, 210837590), (262, 105418795), (619, 44619910), (655, 42167518), (1238, 22309955), (1310, 21083759), (3095, 8923982), (6190, 4461991), (34061, 810890), (68122, 405445), (81089, 340610), (162178, 170305)]