2017195752

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{829}}^1$

素因数の和:1571

約数の個数: 128

約数和(自身を含む): 5940144000

約数和(自身を除く): 3922948248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 709, 829, 858, 1144, 1418, 1658, 1716, 2127, 2487, 2836, 3316, 3432, 4254, 4974, 5672, 6632, 7799, 8508, 9119, 9217, 9948, 10777, 15598, 17016, 18238, 18434, 19896, 21554, 23397, 27357, 27651, 31196, 32331, 36476, 36868, 43108, 46794, 54714, 55302, 62392, 64662, 72952, 73736, 86216, 93588, 101387, 109428, 110604, 118547, 129324, 187176, 202774, 218856, 221208, 237094, 258648, 304161, 355641, 405548, 474188, 587761, 608322, 711282, 811096, 948376, 1175522, 1216644, 1422564, 1763283, 2351044, 2433288, 2845128, 3526566, 4702088, 6465371, 7053132, 7640893, 12930742, 14106264, 15281786, 19396113, 22922679, 25861484, 30563572, 38792226, 45845358, 51722968, 61127144, 77584452, 84049823, 91690716, 155168904, 168099646, 183381432, 252149469, 336199292, 504298938, 672398584, 1008597876, 2017195752]

約数ペア:

[(1, 2017195752), (2, 1008597876), (3, 672398584), (4, 504298938), (6, 336199292), (8, 252149469), (11, 183381432), (12, 168099646), (13, 155168904), (22, 91690716), (24, 84049823), (26, 77584452), (33, 61127144), (39, 51722968), (44, 45845358), (52, 38792226), (66, 30563572), (78, 25861484), (88, 22922679), (104, 19396113), (132, 15281786), (143, 14106264), (156, 12930742), (264, 7640893), (286, 7053132), (312, 6465371), (429, 4702088), (572, 3526566), (709, 2845128), (829, 2433288), (858, 2351044), (1144, 1763283), (1418, 1422564), (1658, 1216644), (1716, 1175522), (2127, 948376), (2487, 811096), (2836, 711282), (3316, 608322), (3432, 587761), (4254, 474188), (4974, 405548), (5672, 355641), (6632, 304161), (7799, 258648), (8508, 237094), (9119, 221208), (9217, 218856), (9948, 202774), (10777, 187176), (15598, 129324), (17016, 118547), (18238, 110604), (18434, 109428), (19896, 101387), (21554, 93588), (23397, 86216), (27357, 73736), (27651, 72952), (31196, 64662), (32331, 62392), (36476, 55302), (36868, 54714), (43108, 46794)]