2508075892

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{811}}^1$

素因数の和:1001

約数の個数: 96

約数和(自身を含む): 5451183360

約数和(自身を除く): 2943107468

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 73, 89, 119, 146, 178, 238, 292, 356, 476, 511, 623, 811, 1022, 1241, 1246, 1513, 1622, 2044, 2482, 2492, 3026, 3244, 4964, 5677, 6052, 6497, 8687, 10591, 11354, 12994, 13787, 17374, 21182, 22708, 25988, 27574, 34748, 42364, 45479, 55148, 59203, 72179, 90958, 96509, 110449, 118406, 144358, 181916, 193018, 220898, 236812, 288716, 386036, 414421, 441796, 505253, 773143, 828842, 1006451, 1010506, 1227043, 1546286, 1657684, 2012902, 2021012, 2454086, 3092572, 4025804, 4908172, 5269067, 7045157, 8589301, 10538134, 14090314, 17178602, 21076268, 28180628, 34357204, 36883469, 73766938, 89574139, 147533876, 179148278, 358296556, 627018973, 1254037946, 2508075892]

約数ペア:

[(1, 2508075892), (2, 1254037946), (4, 627018973), (7, 358296556), (14, 179148278), (17, 147533876), (28, 89574139), (34, 73766938), (68, 36883469), (73, 34357204), (89, 28180628), (119, 21076268), (146, 17178602), (178, 14090314), (238, 10538134), (292, 8589301), (356, 7045157), (476, 5269067), (511, 4908172), (623, 4025804), (811, 3092572), (1022, 2454086), (1241, 2021012), (1246, 2012902), (1513, 1657684), (1622, 1546286), (2044, 1227043), (2482, 1010506), (2492, 1006451), (3026, 828842), (3244, 773143), (4964, 505253), (5677, 441796), (6052, 414421), (6497, 386036), (8687, 288716), (10591, 236812), (11354, 220898), (12994, 193018), (13787, 181916), (17374, 144358), (21182, 118406), (22708, 110449), (25988, 96509), (27574, 90958), (34748, 72179), (42364, 59203), (45479, 55148)]