2116776381

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{4457}}^1$

素因数の和:4645

約数の個数: 32

約数和(自身を含む): 3004335360

約数和(自身を除く): 887558979

約数列:

[1, 3, 29, 53, 87, 103, 159, 309, 1537, 2987, 4457, 4611, 5459, 8961, 13371, 16377, 129253, 158311, 236221, 387759, 459071, 474933, 708663, 1377213, 6850409, 13313059, 20551227, 24330763, 39939177, 72992289, 705592127, 2116776381]

約数ペア:

[(1, 2116776381), (3, 705592127), (29, 72992289), (53, 39939177), (87, 24330763), (103, 20551227), (159, 13313059), (309, 6850409), (1537, 1377213), (2987, 708663), (4457, 474933), (4611, 459071), (5459, 387759), (8961, 236221), (13371, 158311), (16377, 129253)]