2021023938

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{1747}}^1$

素因数の和:1959

約数の個数: 64

約数和(自身を含む): 4313336832

約数和(自身を除く): 2292312894

約数列:

[1, 2, 3, 6, 23, 46, 69, 83, 101, 138, 166, 202, 249, 303, 498, 606, 1747, 1909, 2323, 3494, 3818, 4646, 5241, 5727, 6969, 8383, 10482, 11454, 13938, 16766, 25149, 40181, 50298, 80362, 120543, 145001, 176447, 192809, 241086, 290002, 352894, 385618, 435003, 529341, 578427, 870006, 1058682, 1156854, 3335023, 4058281, 6670046, 8116562, 10005069, 12174843, 14645101, 20010138, 24349686, 29290202, 43935303, 87870606, 336837323, 673674646, 1010511969, 2021023938]

約数ペア:

[(1, 2021023938), (2, 1010511969), (3, 673674646), (6, 336837323), (23, 87870606), (46, 43935303), (69, 29290202), (83, 24349686), (101, 20010138), (138, 14645101), (166, 12174843), (202, 10005069), (249, 8116562), (303, 6670046), (498, 4058281), (606, 3335023), (1747, 1156854), (1909, 1058682), (2323, 870006), (3494, 578427), (3818, 529341), (4646, 435003), (5241, 385618), (5727, 352894), (6969, 290002), (8383, 241086), (10482, 192809), (11454, 176447), (13938, 145001), (16766, 120543), (25149, 80362), (40181, 50298)]