2253891492

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{929}}^1\times {\mathrm{3547}}^1$

素因数の和:4505

約数の個数: 72

約数和(自身を含む): 6005344800

約数和(自身を除く): 3751453308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 929, 1858, 2787, 3547, 3716, 5574, 7094, 8361, 10641, 11148, 14188, 16722, 17651, 21282, 31923, 33444, 35302, 42564, 52953, 63846, 67393, 70604, 105906, 127692, 134786, 158859, 202179, 211812, 269572, 317718, 404358, 606537, 635436, 808716, 1213074, 2426148, 3295163, 6590326, 9885489, 13180652, 19770978, 29656467, 39541956, 59312934, 62608097, 118625868, 125216194, 187824291, 250432388, 375648582, 563472873, 751297164, 1126945746, 2253891492]

約数ペア:

[(1, 2253891492), (2, 1126945746), (3, 751297164), (4, 563472873), (6, 375648582), (9, 250432388), (12, 187824291), (18, 125216194), (19, 118625868), (36, 62608097), (38, 59312934), (57, 39541956), (76, 29656467), (114, 19770978), (171, 13180652), (228, 9885489), (342, 6590326), (684, 3295163), (929, 2426148), (1858, 1213074), (2787, 808716), (3547, 635436), (3716, 606537), (5574, 404358), (7094, 317718), (8361, 269572), (10641, 211812), (11148, 202179), (14188, 158859), (16722, 134786), (17651, 127692), (21282, 105906), (31923, 70604), (33444, 67393), (35302, 63846), (42564, 52953)]