2113205220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{559049}}^1$

素因数の和:559074

約数の個数: 96

約数和(自身を含む): 7513632000

約数和(自身を除く): 5400426780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 559049, 1118098, 1677147, 2236196, 2795245, 3354294, 3913343, 5031441, 5590490, 6708588, 7826686, 8385735, 10062882, 11180980, 11740029, 15094323, 15653372, 16771470, 19566715, 20125764, 23480058, 25157205, 30188646, 33542940, 35220087, 39133430, 46960116, 50314410, 58700145, 60377292, 70440174, 75471615, 78266860, 100628820, 105660261, 117400290, 140880348, 150943230, 176100435, 211320522, 234800580, 301886460, 352200870, 422641044, 528301305, 704401740, 1056602610, 2113205220]

約数ペア:

[(1, 2113205220), (2, 1056602610), (3, 704401740), (4, 528301305), (5, 422641044), (6, 352200870), (7, 301886460), (9, 234800580), (10, 211320522), (12, 176100435), (14, 150943230), (15, 140880348), (18, 117400290), (20, 105660261), (21, 100628820), (27, 78266860), (28, 75471615), (30, 70440174), (35, 60377292), (36, 58700145), (42, 50314410), (45, 46960116), (54, 39133430), (60, 35220087), (63, 33542940), (70, 30188646), (84, 25157205), (90, 23480058), (105, 20125764), (108, 19566715), (126, 16771470), (135, 15653372), (140, 15094323), (180, 11740029), (189, 11180980), (210, 10062882), (252, 8385735), (270, 7826686), (315, 6708588), (378, 5590490), (420, 5031441), (540, 3913343), (630, 3354294), (756, 2795245), (945, 2236196), (1260, 1677147), (1890, 1118098), (3780, 559049)]