2028705912

素因数分解:

$2^3\times 3^5\times {\mathrm{41}}^1\times {\mathrm{25453}}^1$

素因数の和:25515

約数の個数: 96

約数和(自身を含む): 5837111280

約数和(自身を除く): 3808405368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 81, 82, 108, 123, 162, 164, 216, 243, 246, 324, 328, 369, 486, 492, 648, 738, 972, 984, 1107, 1476, 1944, 2214, 2952, 3321, 4428, 6642, 8856, 9963, 13284, 19926, 25453, 26568, 39852, 50906, 76359, 79704, 101812, 152718, 203624, 229077, 305436, 458154, 610872, 687231, 916308, 1043573, 1374462, 1832616, 2061693, 2087146, 2748924, 3130719, 4123386, 4174292, 5497848, 6185079, 6261438, 8246772, 8348584, 9392157, 12370158, 12522876, 16493544, 18784314, 24740316, 25045752, 28176471, 37568628, 49480632, 56352942, 75137256, 84529413, 112705884, 169058826, 225411768, 253588239, 338117652, 507176478, 676235304, 1014352956, 2028705912]

約数ペア:

[(1, 2028705912), (2, 1014352956), (3, 676235304), (4, 507176478), (6, 338117652), (8, 253588239), (9, 225411768), (12, 169058826), (18, 112705884), (24, 84529413), (27, 75137256), (36, 56352942), (41, 49480632), (54, 37568628), (72, 28176471), (81, 25045752), (82, 24740316), (108, 18784314), (123, 16493544), (162, 12522876), (164, 12370158), (216, 9392157), (243, 8348584), (246, 8246772), (324, 6261438), (328, 6185079), (369, 5497848), (486, 4174292), (492, 4123386), (648, 3130719), (738, 2748924), (972, 2087146), (984, 2061693), (1107, 1832616), (1476, 1374462), (1944, 1043573), (2214, 916308), (2952, 687231), (3321, 610872), (4428, 458154), (6642, 305436), (8856, 229077), (9963, 203624), (13284, 152718), (19926, 101812), (25453, 79704), (26568, 76359), (39852, 50906)]