2387491582

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{8369}}^1$

素因数の和:8497

約数の個数: 48

約数和(自身を含む): 4328160480

約数和(自身を除く): 1940668898

約数列:

[1, 2, 7, 14, 41, 49, 71, 82, 98, 142, 287, 497, 574, 994, 2009, 2911, 3479, 4018, 5822, 6958, 8369, 16738, 20377, 40754, 58583, 117166, 142639, 285278, 343129, 410081, 594199, 686258, 820162, 1188398, 2401903, 4159393, 4803806, 8318786, 16813321, 24362159, 29115751, 33626642, 48724318, 58231502, 170535113, 341070226, 1193745791, 2387491582]

約数ペア:

[(1, 2387491582), (2, 1193745791), (7, 341070226), (14, 170535113), (41, 58231502), (49, 48724318), (71, 33626642), (82, 29115751), (98, 24362159), (142, 16813321), (287, 8318786), (497, 4803806), (574, 4159393), (994, 2401903), (2009, 1188398), (2911, 820162), (3479, 686258), (4018, 594199), (5822, 410081), (6958, 343129), (8369, 285278), (16738, 142639), (20377, 117166), (40754, 58583)]