2080643526

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{20347}}^1$

素因数の和:20410

約数の個数: 96

約数和(自身を含む): 5332803840

約数和(自身を除く): 3252160314

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 23, 26, 38, 39, 46, 57, 69, 78, 114, 117, 138, 171, 207, 234, 247, 299, 342, 414, 437, 494, 598, 741, 874, 897, 1311, 1482, 1794, 2223, 2622, 2691, 3933, 4446, 5382, 5681, 7866, 11362, 17043, 20347, 34086, 40694, 51129, 61041, 102258, 122082, 183123, 264511, 366246, 386593, 467981, 529022, 773186, 793533, 935962, 1159779, 1403943, 1587066, 2319558, 2380599, 2807886, 3479337, 4211829, 4761198, 5025709, 6083753, 6958674, 8423658, 8891639, 10051418, 12167506, 15077127, 17783278, 18251259, 26674917, 30154254, 36502518, 45231381, 53349834, 54753777, 80024751, 90462762, 109507554, 115591307, 160049502, 231182614, 346773921, 693547842, 1040321763, 2080643526]

約数ペア:

[(1, 2080643526), (2, 1040321763), (3, 693547842), (6, 346773921), (9, 231182614), (13, 160049502), (18, 115591307), (19, 109507554), (23, 90462762), (26, 80024751), (38, 54753777), (39, 53349834), (46, 45231381), (57, 36502518), (69, 30154254), (78, 26674917), (114, 18251259), (117, 17783278), (138, 15077127), (171, 12167506), (207, 10051418), (234, 8891639), (247, 8423658), (299, 6958674), (342, 6083753), (414, 5025709), (437, 4761198), (494, 4211829), (598, 3479337), (741, 2807886), (874, 2380599), (897, 2319558), (1311, 1587066), (1482, 1403943), (1794, 1159779), (2223, 935962), (2622, 793533), (2691, 773186), (3933, 529022), (4446, 467981), (5382, 386593), (5681, 366246), (7866, 264511), (11362, 183123), (17043, 122082), (20347, 102258), (34086, 61041), (40694, 51129)]