2045595897

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{467}}^1\times {\mathrm{3061}}^1$

素因数の和:3590

約数の個数: 32

約数和(自身を含む): 3095314560

約数和(自身を除く): 1049718663

約数列:

[1, 3, 9, 27, 53, 159, 467, 477, 1401, 1431, 3061, 4203, 9183, 12609, 24751, 27549, 74253, 82647, 162233, 222759, 486699, 668277, 1429487, 1460097, 4288461, 4380291, 12865383, 38596149, 75762811, 227288433, 681865299, 2045595897]

約数ペア:

[(1, 2045595897), (3, 681865299), (9, 227288433), (27, 75762811), (53, 38596149), (159, 12865383), (467, 4380291), (477, 4288461), (1401, 1460097), (1431, 1429487), (3061, 668277), (4203, 486699), (9183, 222759), (12609, 162233), (24751, 82647), (27549, 74253)]