2066286145

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{1483}}^1$

素因数の和:1571

約数の個数: 72

約数和(自身を含む): 3240058752

約数和(自身を除く): 1173772607

約数列:

[1, 5, 7, 11, 35, 47, 49, 55, 77, 121, 235, 245, 329, 385, 517, 539, 605, 847, 1483, 1645, 2303, 2585, 2695, 3619, 4235, 5687, 5929, 7415, 10381, 11515, 16313, 18095, 25333, 28435, 29645, 39809, 51905, 69701, 72667, 81565, 114191, 126665, 179443, 199045, 278663, 348505, 363335, 487907, 570955, 766711, 799337, 897215, 1256101, 1393315, 2439535, 3415349, 3833555, 3996685, 5366977, 6280505, 8433821, 8792707, 17076745, 26834885, 37568839, 42169105, 43963535, 59036747, 187844195, 295183735, 413257229, 2066286145]

約数ペア:

[(1, 2066286145), (5, 413257229), (7, 295183735), (11, 187844195), (35, 59036747), (47, 43963535), (49, 42169105), (55, 37568839), (77, 26834885), (121, 17076745), (235, 8792707), (245, 8433821), (329, 6280505), (385, 5366977), (517, 3996685), (539, 3833555), (605, 3415349), (847, 2439535), (1483, 1393315), (1645, 1256101), (2303, 897215), (2585, 799337), (2695, 766711), (3619, 570955), (4235, 487907), (5687, 363335), (5929, 348505), (7415, 278663), (10381, 199045), (11515, 179443), (16313, 126665), (18095, 114191), (25333, 81565), (28435, 72667), (29645, 69701), (39809, 51905)]