2055201472079

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{1747}}^1\times {\mathrm{34361}}^1$

素因数の和:36255

約数の個数: 32

約数和(自身を含む): 2417967622656

約数和(自身を除く): 362766150577

約数列:

[1, 7, 67, 73, 469, 511, 1747, 4891, 12229, 34237, 34361, 117049, 127531, 240527, 819343, 892717, 2302187, 2508353, 8544577, 16115309, 17558471, 59812039, 60028667, 168059651, 420200669, 1176417557, 4021920689, 4382092691, 28153444823, 30674648837, 293600210297, 2055201472079]

約数ペア:

[(1, 2055201472079), (7, 293600210297), (67, 30674648837), (73, 28153444823), (469, 4382092691), (511, 4021920689), (1747, 1176417557), (4891, 420200669), (12229, 168059651), (34237, 60028667), (34361, 59812039), (117049, 17558471), (127531, 16115309), (240527, 8544577), (819343, 2508353), (892717, 2302187)]