2374236486

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{859}}^1\times {\mathrm{3571}}^1$

素因数の和:4481

約数の個数: 48

約数和(自身を含む): 5271414720

約数和(自身を除く): 2897178234

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 859, 1718, 2577, 3571, 5154, 7142, 7731, 10713, 15462, 21426, 32139, 36937, 64278, 73874, 110811, 153553, 221622, 307106, 332433, 460659, 664866, 921318, 1381977, 2763954, 3067489, 6134978, 9202467, 18404934, 27607401, 55214802, 131902027, 263804054, 395706081, 791412162, 1187118243, 2374236486]

約数ペア:

[(1, 2374236486), (2, 1187118243), (3, 791412162), (6, 395706081), (9, 263804054), (18, 131902027), (43, 55214802), (86, 27607401), (129, 18404934), (258, 9202467), (387, 6134978), (774, 3067489), (859, 2763954), (1718, 1381977), (2577, 921318), (3571, 664866), (5154, 460659), (7142, 332433), (7731, 307106), (10713, 221622), (15462, 153553), (21426, 110811), (32139, 73874), (36937, 64278)]