2014843675

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{661}}^1$

素因数の和:880

約数の個数: 48

約数和(自身を含む): 2751261408

約数和(自身を除く): 736417733

約数列:

[1, 5, 13, 25, 65, 83, 113, 325, 415, 565, 661, 1079, 1469, 2075, 2825, 3305, 5395, 7345, 8593, 9379, 16525, 26975, 36725, 42965, 46895, 54863, 74693, 121927, 214825, 234475, 274315, 373465, 609635, 713219, 971009, 1371575, 1867325, 3048175, 3566095, 4855045, 6199519, 17830475, 24275225, 30997595, 80593747, 154987975, 402968735, 2014843675]

約数ペア:

[(1, 2014843675), (5, 402968735), (13, 154987975), (25, 80593747), (65, 30997595), (83, 24275225), (113, 17830475), (325, 6199519), (415, 4855045), (565, 3566095), (661, 3048175), (1079, 1867325), (1469, 1371575), (2075, 971009), (2825, 713219), (3305, 609635), (5395, 373465), (7345, 274315), (8593, 234475), (9379, 214825), (16525, 121927), (26975, 74693), (36725, 54863), (42965, 46895)]