2110404660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{386521}}^1$

素因数の和:386553

約数の個数: 96

約数和(自身を含む): 7272797952

約数和(自身を除く): 5162393292

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 386521, 773042, 1159563, 1546084, 1932605, 2319126, 2705647, 3865210, 4638252, 5024773, 5411294, 5797815, 7730420, 8116941, 10049546, 10822588, 11595630, 13528235, 15074319, 16233882, 20099092, 23191260, 25123865, 27056470, 30148638, 32467764, 35173411, 40584705, 50247730, 54112940, 60297276, 70346822, 75371595, 81169410, 100495460, 105520233, 140693644, 150743190, 162338820, 175867055, 211040466, 301486380, 351734110, 422080932, 527601165, 703468220, 1055202330, 2110404660]

約数ペア:

[(1, 2110404660), (2, 1055202330), (3, 703468220), (4, 527601165), (5, 422080932), (6, 351734110), (7, 301486380), (10, 211040466), (12, 175867055), (13, 162338820), (14, 150743190), (15, 140693644), (20, 105520233), (21, 100495460), (26, 81169410), (28, 75371595), (30, 70346822), (35, 60297276), (39, 54112940), (42, 50247730), (52, 40584705), (60, 35173411), (65, 32467764), (70, 30148638), (78, 27056470), (84, 25123865), (91, 23191260), (105, 20099092), (130, 16233882), (140, 15074319), (156, 13528235), (182, 11595630), (195, 10822588), (210, 10049546), (260, 8116941), (273, 7730420), (364, 5797815), (390, 5411294), (420, 5024773), (455, 4638252), (546, 3865210), (780, 2705647), (910, 2319126), (1092, 1932605), (1365, 1546084), (1820, 1159563), (2730, 773042), (5460, 386521)]