2017016816

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{6911}}^1$

素因数の和:7002

約数の個数: 80

約数和(自身を含む): 4396861440

約数和(自身を除く): 2379844624

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 37, 58, 68, 74, 116, 136, 148, 232, 272, 296, 464, 493, 592, 629, 986, 1073, 1258, 1972, 2146, 2516, 3944, 4292, 5032, 6911, 7888, 8584, 10064, 13822, 17168, 18241, 27644, 36482, 55288, 72964, 110576, 117487, 145928, 200419, 234974, 255707, 291856, 400838, 469948, 511414, 801676, 939896, 1022828, 1603352, 1879792, 2045656, 3206704, 3407123, 4091312, 4347019, 6814246, 7415503, 8694038, 13628492, 14831006, 17388076, 27256984, 29662012, 34776152, 54513968, 59324024, 69552304, 118648048, 126063551, 252127102, 504254204, 1008508408, 2017016816]

約数ペア:

[(1, 2017016816), (2, 1008508408), (4, 504254204), (8, 252127102), (16, 126063551), (17, 118648048), (29, 69552304), (34, 59324024), (37, 54513968), (58, 34776152), (68, 29662012), (74, 27256984), (116, 17388076), (136, 14831006), (148, 13628492), (232, 8694038), (272, 7415503), (296, 6814246), (464, 4347019), (493, 4091312), (592, 3407123), (629, 3206704), (986, 2045656), (1073, 1879792), (1258, 1603352), (1972, 1022828), (2146, 939896), (2516, 801676), (3944, 511414), (4292, 469948), (5032, 400838), (6911, 291856), (7888, 255707), (8584, 234974), (10064, 200419), (13822, 145928), (17168, 117487), (18241, 110576), (27644, 72964), (36482, 55288)]