2017080534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:446

約数の個数: 128

約数和(自身を含む): 4902543360

約数和(自身を除く): 2885462826

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 61, 62, 93, 109, 122, 183, 186, 217, 218, 233, 327, 366, 427, 434, 466, 651, 654, 699, 763, 854, 1281, 1302, 1398, 1526, 1631, 1891, 2289, 2562, 3262, 3379, 3782, 4578, 4893, 5673, 6649, 6758, 7223, 9786, 10137, 11346, 13237, 13298, 14213, 14446, 19947, 20274, 21669, 23653, 25397, 26474, 28426, 39711, 39894, 42639, 43338, 46543, 47306, 50561, 50794, 70959, 76191, 79422, 85278, 93086, 99491, 101122, 139629, 141918, 151683, 152382, 177779, 198982, 206119, 279258, 298473, 303366, 355558, 412238, 440603, 533337, 596946, 618357, 787307, 881206, 1066674, 1236714, 1321809, 1442833, 1549217, 1574614, 2361921, 2643618, 2885666, 3084221, 3098434, 4328499, 4647651, 4723842, 5511149, 6168442, 8656998, 9252663, 9295302, 10844519, 11022298, 16533447, 18505326, 21689038, 32533557, 33066894, 48025727, 65067114, 96051454, 144077181, 288154362, 336180089, 672360178, 1008540267, 2017080534]

約数ペア:

[(1, 2017080534), (2, 1008540267), (3, 672360178), (6, 336180089), (7, 288154362), (14, 144077181), (21, 96051454), (31, 65067114), (42, 48025727), (61, 33066894), (62, 32533557), (93, 21689038), (109, 18505326), (122, 16533447), (183, 11022298), (186, 10844519), (217, 9295302), (218, 9252663), (233, 8656998), (327, 6168442), (366, 5511149), (427, 4723842), (434, 4647651), (466, 4328499), (651, 3098434), (654, 3084221), (699, 2885666), (763, 2643618), (854, 2361921), (1281, 1574614), (1302, 1549217), (1398, 1442833), (1526, 1321809), (1631, 1236714), (1891, 1066674), (2289, 881206), (2562, 787307), (3262, 618357), (3379, 596946), (3782, 533337), (4578, 440603), (4893, 412238), (5673, 355558), (6649, 303366), (6758, 298473), (7223, 279258), (9786, 206119), (10137, 198982), (11346, 177779), (13237, 152382), (13298, 151683), (14213, 141918), (14446, 139629), (19947, 101122), (20274, 99491), (21669, 93086), (23653, 85278), (25397, 79422), (26474, 76191), (28426, 70959), (39711, 50794), (39894, 50561), (42639, 47306), (43338, 46543)]