2051236642

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{9479}}^1$

素因数の和:9571

約数の個数: 64

約数和(自身を含む): 4013452800

約数和(自身を除く): 1962216158

約数列:

[1, 2, 7, 13, 14, 26, 29, 41, 58, 82, 91, 182, 203, 287, 377, 406, 533, 574, 754, 1066, 1189, 2378, 2639, 3731, 5278, 7462, 8323, 9479, 15457, 16646, 18958, 30914, 66353, 108199, 123227, 132706, 216398, 246454, 274891, 388639, 549782, 777278, 862589, 1725178, 1924237, 2720473, 3573583, 3848474, 5052307, 5440946, 7147166, 10104614, 11270531, 22541062, 25015081, 35366149, 50030162, 70732298, 78893717, 146516903, 157787434, 293033806, 1025618321, 2051236642]

約数ペア:

[(1, 2051236642), (2, 1025618321), (7, 293033806), (13, 157787434), (14, 146516903), (26, 78893717), (29, 70732298), (41, 50030162), (58, 35366149), (82, 25015081), (91, 22541062), (182, 11270531), (203, 10104614), (287, 7147166), (377, 5440946), (406, 5052307), (533, 3848474), (574, 3573583), (754, 2720473), (1066, 1924237), (1189, 1725178), (2378, 862589), (2639, 777278), (3731, 549782), (5278, 388639), (7462, 274891), (8323, 246454), (9479, 216398), (15457, 132706), (16646, 123227), (18958, 108199), (30914, 66353)]