2017221426

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{1213}}^1$

素因数の和:1496

約数の個数: 96

約数和(自身を含む): 4922468928

約数和(自身を除く): 2905247502

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 74, 99, 111, 198, 222, 227, 333, 407, 454, 666, 681, 814, 1213, 1221, 1362, 2043, 2426, 2442, 2497, 3639, 3663, 4086, 4994, 7278, 7326, 7491, 8399, 10917, 13343, 14982, 16798, 21834, 22473, 25197, 26686, 40029, 44881, 44946, 50394, 75591, 80058, 89762, 92389, 120087, 134643, 151182, 184778, 240174, 269286, 275351, 277167, 403929, 493691, 550702, 554334, 807858, 826053, 831501, 987382, 1481073, 1652106, 1663002, 2478159, 2962146, 3028861, 4443219, 4956318, 6057722, 8886438, 9086583, 10187987, 18173166, 20375974, 27259749, 30563961, 54519498, 61127922, 91691883, 112067857, 183383766, 224135714, 336203571, 672407142, 1008610713, 2017221426]

約数ペア:

[(1, 2017221426), (2, 1008610713), (3, 672407142), (6, 336203571), (9, 224135714), (11, 183383766), (18, 112067857), (22, 91691883), (33, 61127922), (37, 54519498), (66, 30563961), (74, 27259749), (99, 20375974), (111, 18173166), (198, 10187987), (222, 9086583), (227, 8886438), (333, 6057722), (407, 4956318), (454, 4443219), (666, 3028861), (681, 2962146), (814, 2478159), (1213, 1663002), (1221, 1652106), (1362, 1481073), (2043, 987382), (2426, 831501), (2442, 826053), (2497, 807858), (3639, 554334), (3663, 550702), (4086, 493691), (4994, 403929), (7278, 277167), (7326, 275351), (7491, 269286), (8399, 240174), (10917, 184778), (13343, 151182), (14982, 134643), (16798, 120087), (21834, 92389), (22473, 89762), (25197, 80058), (26686, 75591), (40029, 50394), (44881, 44946)]