2116724562

素因数分解:

$2^1\times 3^4\times {\mathrm{71}}^1\times {\mathrm{184031}}^1$

素因数の和:184116

約数の個数: 40

約数和(自身を含む): 4809860352

約数和(自身を除く): 2693135790

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 81, 142, 162, 213, 426, 639, 1278, 1917, 3834, 5751, 11502, 184031, 368062, 552093, 1104186, 1656279, 3312558, 4968837, 9937674, 13066201, 14906511, 26132402, 29813022, 39198603, 78397206, 117595809, 235191618, 352787427, 705574854, 1058362281, 2116724562]

約数ペア:

[(1, 2116724562), (2, 1058362281), (3, 705574854), (6, 352787427), (9, 235191618), (18, 117595809), (27, 78397206), (54, 39198603), (71, 29813022), (81, 26132402), (142, 14906511), (162, 13066201), (213, 9937674), (426, 4968837), (639, 3312558), (1278, 1656279), (1917, 1104186), (3834, 552093), (5751, 368062), (11502, 184031)]