2019577416

素因数分解:

$2^3\times 3^1\times {\mathrm{101}}^1\times {\mathrm{421}}^1\times {\mathrm{1979}}^1$

素因数の和:2510

約数の個数: 64

約数和(自身を含む): 5113627200

約数和(自身を除く): 3094049784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 101, 202, 303, 404, 421, 606, 808, 842, 1212, 1263, 1684, 1979, 2424, 2526, 3368, 3958, 5052, 5937, 7916, 10104, 11874, 15832, 23748, 42521, 47496, 85042, 127563, 170084, 199879, 255126, 340168, 399758, 510252, 599637, 799516, 833159, 1020504, 1199274, 1599032, 1666318, 2398548, 2499477, 3332636, 4797096, 4998954, 6665272, 9997908, 19995816, 84149059, 168298118, 252447177, 336596236, 504894354, 673192472, 1009788708, 2019577416]

約数ペア:

[(1, 2019577416), (2, 1009788708), (3, 673192472), (4, 504894354), (6, 336596236), (8, 252447177), (12, 168298118), (24, 84149059), (101, 19995816), (202, 9997908), (303, 6665272), (404, 4998954), (421, 4797096), (606, 3332636), (808, 2499477), (842, 2398548), (1212, 1666318), (1263, 1599032), (1684, 1199274), (1979, 1020504), (2424, 833159), (2526, 799516), (3368, 599637), (3958, 510252), (5052, 399758), (5937, 340168), (7916, 255126), (10104, 199879), (11874, 170084), (15832, 127563), (23748, 85042), (42521, 47496)]