2001170772

素因数分解:

$2^2\times 3^4\times {\mathrm{101}}^1\times {\mathrm{61153}}^1$

素因数の和:61270

約数の個数: 60

約数和(自身を含む): 5283338676

約数和(自身を除く): 3282167904

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 101, 108, 162, 202, 303, 324, 404, 606, 909, 1212, 1818, 2727, 3636, 5454, 8181, 10908, 16362, 32724, 61153, 122306, 183459, 244612, 366918, 550377, 733836, 1100754, 1651131, 2201508, 3302262, 4953393, 6176453, 6604524, 9906786, 12352906, 18529359, 19813572, 24705812, 37058718, 55588077, 74117436, 111176154, 166764231, 222352308, 333528462, 500292693, 667056924, 1000585386, 2001170772]

約数ペア:

[(1, 2001170772), (2, 1000585386), (3, 667056924), (4, 500292693), (6, 333528462), (9, 222352308), (12, 166764231), (18, 111176154), (27, 74117436), (36, 55588077), (54, 37058718), (81, 24705812), (101, 19813572), (108, 18529359), (162, 12352906), (202, 9906786), (303, 6604524), (324, 6176453), (404, 4953393), (606, 3302262), (909, 2201508), (1212, 1651131), (1818, 1100754), (2727, 733836), (3636, 550377), (5454, 366918), (8181, 244612), (10908, 183459), (16362, 122306), (32724, 61153)]