2044698540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{4271}}^1$

素因数の和:4463

約数の個数: 96

約数和(自身を含む): 5856399360

約数和(自身を除く): 3811700820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 101, 158, 202, 237, 303, 316, 395, 404, 474, 505, 606, 790, 948, 1010, 1185, 1212, 1515, 1580, 2020, 2370, 3030, 4271, 4740, 6060, 7979, 8542, 12813, 15958, 17084, 21355, 23937, 25626, 31916, 39895, 42710, 47874, 51252, 64065, 79790, 85420, 95748, 119685, 128130, 159580, 239370, 256260, 337409, 431371, 478740, 674818, 862742, 1012227, 1294113, 1349636, 1687045, 1725484, 2024454, 2156855, 2588226, 3374090, 4048908, 4313710, 5061135, 5176452, 6470565, 6748180, 8627420, 10122270, 12941130, 20244540, 25882260, 34078309, 68156618, 102234927, 136313236, 170391545, 204469854, 340783090, 408939708, 511174635, 681566180, 1022349270, 2044698540]

約数ペア:

[(1, 2044698540), (2, 1022349270), (3, 681566180), (4, 511174635), (5, 408939708), (6, 340783090), (10, 204469854), (12, 170391545), (15, 136313236), (20, 102234927), (30, 68156618), (60, 34078309), (79, 25882260), (101, 20244540), (158, 12941130), (202, 10122270), (237, 8627420), (303, 6748180), (316, 6470565), (395, 5176452), (404, 5061135), (474, 4313710), (505, 4048908), (606, 3374090), (790, 2588226), (948, 2156855), (1010, 2024454), (1185, 1725484), (1212, 1687045), (1515, 1349636), (1580, 1294113), (2020, 1012227), (2370, 862742), (3030, 674818), (4271, 478740), (4740, 431371), (6060, 337409), (7979, 256260), (8542, 239370), (12813, 159580), (15958, 128130), (17084, 119685), (21355, 95748), (23937, 85420), (25626, 79790), (31916, 64065), (39895, 51252), (42710, 47874)]