2451063186

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2423}}^1$

素因数の和:2589

約数の個数: 128

約数和(自身を含む): 6450554880

約数和(自身を除く): 3999491694

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 117, 131, 143, 198, 234, 262, 286, 297, 351, 393, 429, 594, 702, 786, 858, 1179, 1287, 1441, 1703, 2358, 2423, 2574, 2882, 3406, 3537, 3861, 4323, 4846, 5109, 7074, 7269, 7722, 8646, 10218, 12969, 14538, 15327, 18733, 21807, 25938, 26653, 30654, 31499, 37466, 38907, 43614, 45981, 53306, 56199, 62998, 65421, 77814, 79959, 91962, 94497, 112398, 130842, 159918, 168597, 188994, 239877, 283491, 317413, 337194, 346489, 479754, 505791, 566982, 634826, 692978, 719631, 850473, 952239, 1011582, 1039467, 1439262, 1700946, 1904478, 2078934, 2856717, 3118401, 3491543, 4126369, 5713434, 6236802, 6983086, 8252738, 8570151, 9355203, 10474629, 12379107, 17140302, 18710406, 20949258, 24758214, 31423887, 37137321, 45390059, 62847774, 74274642, 90780118, 94271661, 111411963, 136170177, 188543322, 222823926, 272340354, 408510531, 817021062, 1225531593, 2451063186]

約数ペア:

[(1, 2451063186), (2, 1225531593), (3, 817021062), (6, 408510531), (9, 272340354), (11, 222823926), (13, 188543322), (18, 136170177), (22, 111411963), (26, 94271661), (27, 90780118), (33, 74274642), (39, 62847774), (54, 45390059), (66, 37137321), (78, 31423887), (99, 24758214), (117, 20949258), (131, 18710406), (143, 17140302), (198, 12379107), (234, 10474629), (262, 9355203), (286, 8570151), (297, 8252738), (351, 6983086), (393, 6236802), (429, 5713434), (594, 4126369), (702, 3491543), (786, 3118401), (858, 2856717), (1179, 2078934), (1287, 1904478), (1441, 1700946), (1703, 1439262), (2358, 1039467), (2423, 1011582), (2574, 952239), (2882, 850473), (3406, 719631), (3537, 692978), (3861, 634826), (4323, 566982), (4846, 505791), (5109, 479754), (7074, 346489), (7269, 337194), (7722, 317413), (8646, 283491), (10218, 239877), (12969, 188994), (14538, 168597), (15327, 159918), (18733, 130842), (21807, 112398), (25938, 94497), (26653, 91962), (30654, 79959), (31499, 77814), (37466, 65421), (38907, 62998), (43614, 56199), (45981, 53306)]