2519038088

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{6451}}^1$

素因数の和:6850

約数の個数: 64

約数和(自身を含む): 5698406400

約数和(自身を除く): 3179368312

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 367, 532, 734, 1064, 1468, 2569, 2936, 5138, 6451, 6973, 10276, 12902, 13946, 20552, 25804, 27892, 45157, 48811, 51608, 55784, 90314, 97622, 122569, 180628, 195244, 245138, 361256, 390488, 490276, 857983, 980552, 1715966, 2367517, 3431932, 4735034, 6863864, 9470068, 16572619, 18940136, 33145238, 44982823, 66290476, 89965646, 132580952, 179931292, 314879761, 359862584, 629759522, 1259519044, 2519038088]

約数ペア:

[(1, 2519038088), (2, 1259519044), (4, 629759522), (7, 359862584), (8, 314879761), (14, 179931292), (19, 132580952), (28, 89965646), (38, 66290476), (56, 44982823), (76, 33145238), (133, 18940136), (152, 16572619), (266, 9470068), (367, 6863864), (532, 4735034), (734, 3431932), (1064, 2367517), (1468, 1715966), (2569, 980552), (2936, 857983), (5138, 490276), (6451, 390488), (6973, 361256), (10276, 245138), (12902, 195244), (13946, 180628), (20552, 122569), (25804, 97622), (27892, 90314), (45157, 55784), (48811, 51608)]