2056514572

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:439

約数の個数: 96

約数和(自身を含む): 4324368384

約数和(自身を除く): 2267853812

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 83, 113, 164, 166, 191, 226, 287, 332, 382, 452, 574, 581, 764, 791, 1148, 1162, 1337, 1582, 2324, 2674, 3164, 3403, 4633, 5348, 6806, 7831, 9266, 9379, 13612, 15662, 15853, 18532, 18758, 21583, 23821, 31324, 31706, 32431, 37516, 43166, 47642, 54817, 63412, 64862, 65653, 86332, 95284, 109634, 110971, 129724, 131306, 151081, 219268, 221942, 262612, 302162, 384539, 443884, 604324, 649973, 769078, 884903, 1299946, 1538156, 1769806, 1791389, 2599892, 2691773, 3539612, 3582778, 4549811, 5383546, 6194321, 7165556, 9099622, 10767092, 12388642, 12539723, 18199244, 24777284, 25079446, 50158892, 73446949, 146893898, 293787796, 514128643, 1028257286, 2056514572]

約数ペア:

[(1, 2056514572), (2, 1028257286), (4, 514128643), (7, 293787796), (14, 146893898), (28, 73446949), (41, 50158892), (82, 25079446), (83, 24777284), (113, 18199244), (164, 12539723), (166, 12388642), (191, 10767092), (226, 9099622), (287, 7165556), (332, 6194321), (382, 5383546), (452, 4549811), (574, 3582778), (581, 3539612), (764, 2691773), (791, 2599892), (1148, 1791389), (1162, 1769806), (1337, 1538156), (1582, 1299946), (2324, 884903), (2674, 769078), (3164, 649973), (3403, 604324), (4633, 443884), (5348, 384539), (6806, 302162), (7831, 262612), (9266, 221942), (9379, 219268), (13612, 151081), (15662, 131306), (15853, 129724), (18532, 110971), (18758, 109634), (21583, 95284), (23821, 86332), (31324, 65653), (31706, 64862), (32431, 63412), (37516, 54817), (43166, 47642)]