2016296514

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{39821}}^1$

素因数の和:39955

約数の個数: 48

約数和(自身を含む): 4565990520

約数和(自身を除く): 2549694006

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 97, 174, 194, 261, 291, 522, 582, 873, 1746, 2813, 5626, 8439, 16878, 25317, 39821, 50634, 79642, 119463, 238926, 358389, 716778, 1154809, 2309618, 3464427, 3862637, 6928854, 7725274, 10393281, 11587911, 20786562, 23175822, 34763733, 69527466, 112016473, 224032946, 336049419, 672098838, 1008148257, 2016296514]

約数ペア:

[(1, 2016296514), (2, 1008148257), (3, 672098838), (6, 336049419), (9, 224032946), (18, 112016473), (29, 69527466), (58, 34763733), (87, 23175822), (97, 20786562), (174, 11587911), (194, 10393281), (261, 7725274), (291, 6928854), (522, 3862637), (582, 3464427), (873, 2309618), (1746, 1154809), (2813, 716778), (5626, 358389), (8439, 238926), (16878, 119463), (25317, 79642), (39821, 50634)]