20125486062

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3504961}}^1$

素因数の和:3505009

約数の個数: 48

約数和(自身を含む): 49209666480

約数和(自身を除く): 29084180418

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 99, 174, 198, 261, 319, 522, 638, 957, 1914, 2871, 5742, 3504961, 7009922, 10514883, 21029766, 31544649, 38554571, 63089298, 77109142, 101643869, 115663713, 203287738, 231327426, 304931607, 346991139, 609863214, 693982278, 914794821, 1118082559, 1829589642, 2236165118, 3354247677, 6708495354, 10062743031, 20125486062]

約数ペア:

[(1, 20125486062), (2, 10062743031), (3, 6708495354), (6, 3354247677), (9, 2236165118), (11, 1829589642), (18, 1118082559), (22, 914794821), (29, 693982278), (33, 609863214), (58, 346991139), (66, 304931607), (87, 231327426), (99, 203287738), (174, 115663713), (198, 101643869), (261, 77109142), (319, 63089298), (522, 38554571), (638, 31544649), (957, 21029766), (1914, 10514883), (2871, 7009922), (5742, 3504961)]