2013445356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{829}}^1\times {\mathrm{15569}}^1$

素因数の和:16418

約数の個数: 48

約数和(自身を含む): 5065855200

約数和(自身を除く): 3052409844

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 829, 1658, 2487, 3316, 4974, 9948, 10777, 15569, 21554, 31138, 32331, 43108, 46707, 62276, 64662, 93414, 129324, 186828, 202397, 404794, 607191, 809588, 1214382, 2428764, 12906701, 25813402, 38720103, 51626804, 77440206, 154880412, 167787113, 335574226, 503361339, 671148452, 1006722678, 2013445356]

約数ペア:

[(1, 2013445356), (2, 1006722678), (3, 671148452), (4, 503361339), (6, 335574226), (12, 167787113), (13, 154880412), (26, 77440206), (39, 51626804), (52, 38720103), (78, 25813402), (156, 12906701), (829, 2428764), (1658, 1214382), (2487, 809588), (3316, 607191), (4974, 404794), (9948, 202397), (10777, 186828), (15569, 129324), (21554, 93414), (31138, 64662), (32331, 62276), (43108, 46707)]