2016672372

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{391739}}^1$

素因数の和:391773

約数の個数: 72

約数和(自身を含む): 5988921120

約数和(自身を除く): 3972248748

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 391739, 783478, 1175217, 1566956, 2350434, 3525651, 4309129, 4700868, 5092607, 7051302, 8618258, 10185214, 12927387, 14102604, 15277821, 17236516, 20370428, 25854774, 30555642, 38782161, 45833463, 51709548, 56018677, 61111284, 77564322, 91666926, 112037354, 155128644, 168056031, 183333852, 224074708, 336112062, 504168093, 672224124, 1008336186, 2016672372]

約数ペア:

[(1, 2016672372), (2, 1008336186), (3, 672224124), (4, 504168093), (6, 336112062), (9, 224074708), (11, 183333852), (12, 168056031), (13, 155128644), (18, 112037354), (22, 91666926), (26, 77564322), (33, 61111284), (36, 56018677), (39, 51709548), (44, 45833463), (52, 38782161), (66, 30555642), (78, 25854774), (99, 20370428), (117, 17236516), (132, 15277821), (143, 14102604), (156, 12927387), (198, 10185214), (234, 8618258), (286, 7051302), (396, 5092607), (429, 4700868), (468, 4309129), (572, 3525651), (858, 2350434), (1287, 1566956), (1716, 1175217), (2574, 783478), (5148, 391739)]