2013365718

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{15559}}^1$

素因数の和:15666

約数の個数: 96

約数和(自身を含む): 5437286400

約数和(自身を除く): 3423920682

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 79, 91, 117, 126, 158, 182, 234, 237, 273, 474, 546, 553, 711, 819, 1027, 1106, 1422, 1638, 1659, 2054, 3081, 3318, 4977, 6162, 7189, 9243, 9954, 14378, 15559, 18486, 21567, 31118, 43134, 46677, 64701, 93354, 108913, 129402, 140031, 202267, 217826, 280062, 326739, 404534, 606801, 653478, 980217, 1213602, 1229161, 1415869, 1820403, 1960434, 2458322, 2831738, 3640806, 3687483, 4247607, 7374966, 8495214, 8604127, 11062449, 12742821, 15979093, 17208254, 22124898, 25485642, 25812381, 31958186, 47937279, 51624762, 77437143, 95874558, 111853651, 143811837, 154874286, 223707302, 287623674, 335560953, 671121906, 1006682859, 2013365718]

約数ペア:

[(1, 2013365718), (2, 1006682859), (3, 671121906), (6, 335560953), (7, 287623674), (9, 223707302), (13, 154874286), (14, 143811837), (18, 111853651), (21, 95874558), (26, 77437143), (39, 51624762), (42, 47937279), (63, 31958186), (78, 25812381), (79, 25485642), (91, 22124898), (117, 17208254), (126, 15979093), (158, 12742821), (182, 11062449), (234, 8604127), (237, 8495214), (273, 7374966), (474, 4247607), (546, 3687483), (553, 3640806), (711, 2831738), (819, 2458322), (1027, 1960434), (1106, 1820403), (1422, 1415869), (1638, 1229161), (1659, 1213602), (2054, 980217), (3081, 653478), (3318, 606801), (4977, 404534), (6162, 326739), (7189, 280062), (9243, 217826), (9954, 202267), (14378, 140031), (15559, 129402), (18486, 108913), (21567, 93354), (31118, 64701), (43134, 46677)]