2016453306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:404

約数の個数: 128

約数和(自身を含む): 4875945984

約数和(自身を除く): 2859492678

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 67, 74, 107, 111, 134, 181, 201, 214, 222, 259, 321, 362, 402, 469, 518, 543, 642, 749, 777, 938, 1086, 1267, 1407, 1498, 1554, 2247, 2479, 2534, 2814, 3801, 3959, 4494, 4958, 6697, 7169, 7437, 7602, 7918, 11877, 12127, 13394, 14338, 14874, 17353, 19367, 20091, 21507, 23754, 24254, 27713, 34706, 36381, 38734, 40182, 43014, 46879, 50183, 52059, 55426, 58101, 72762, 83139, 84889, 93758, 100366, 104118, 116202, 135569, 140637, 150549, 166278, 169778, 254667, 265253, 271138, 281274, 301098, 406707, 448699, 509334, 530506, 716579, 795759, 813414, 897398, 1297589, 1346097, 1433158, 1591518, 1856771, 2149737, 2595178, 2692194, 3140893, 3713542, 3892767, 4299474, 5016053, 5570313, 6281786, 7785534, 9083123, 9422679, 10032106, 11140626, 15048159, 18166246, 18845358, 27249369, 30096318, 48010793, 54498738, 96021586, 144032379, 288064758, 336075551, 672151102, 1008226653, 2016453306]

約数ペア:

[(1, 2016453306), (2, 1008226653), (3, 672151102), (6, 336075551), (7, 288064758), (14, 144032379), (21, 96021586), (37, 54498738), (42, 48010793), (67, 30096318), (74, 27249369), (107, 18845358), (111, 18166246), (134, 15048159), (181, 11140626), (201, 10032106), (214, 9422679), (222, 9083123), (259, 7785534), (321, 6281786), (362, 5570313), (402, 5016053), (469, 4299474), (518, 3892767), (543, 3713542), (642, 3140893), (749, 2692194), (777, 2595178), (938, 2149737), (1086, 1856771), (1267, 1591518), (1407, 1433158), (1498, 1346097), (1554, 1297589), (2247, 897398), (2479, 813414), (2534, 795759), (2814, 716579), (3801, 530506), (3959, 509334), (4494, 448699), (4958, 406707), (6697, 301098), (7169, 281274), (7437, 271138), (7602, 265253), (7918, 254667), (11877, 169778), (12127, 166278), (13394, 150549), (14338, 140637), (14874, 135569), (17353, 116202), (19367, 104118), (20091, 100366), (21507, 93758), (23754, 84889), (24254, 83139), (27713, 72762), (34706, 58101), (36381, 55426), (38734, 52059), (40182, 50183), (43014, 46879)]