2012380578

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1483}}^1\times {\mathrm{1933}}^1$

素因数の和:3440

約数の個数: 64

約数和(自身を含む): 4821694080

約数和(自身を除く): 2809313502

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 1483, 1933, 2966, 3866, 4449, 5799, 8898, 11598, 13347, 17397, 19279, 25129, 26694, 34794, 38558, 40041, 50258, 52191, 57837, 75387, 80082, 104382, 115674, 150774, 173511, 226161, 347022, 452322, 520533, 678483, 1041066, 1356966, 2866639, 5733278, 8599917, 17199834, 25799751, 37266307, 51599502, 74532614, 77399253, 111798921, 154798506, 223597842, 335396763, 670793526, 1006190289, 2012380578]

約数ペア:

[(1, 2012380578), (2, 1006190289), (3, 670793526), (6, 335396763), (9, 223597842), (13, 154798506), (18, 111798921), (26, 77399253), (27, 74532614), (39, 51599502), (54, 37266307), (78, 25799751), (117, 17199834), (234, 8599917), (351, 5733278), (702, 2866639), (1483, 1356966), (1933, 1041066), (2966, 678483), (3866, 520533), (4449, 452322), (5799, 347022), (8898, 226161), (11598, 173511), (13347, 150774), (17397, 115674), (19279, 104382), (25129, 80082), (26694, 75387), (34794, 57837), (38558, 52191), (40041, 50258)]