2105348535

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{5581}}^1$

素因数の和:5776

約数の個数: 48

約数和(自身を含む): 3730472928

約数和(自身を除く): 1625124393

約数列:

[1, 3, 5, 9, 15, 45, 83, 101, 249, 303, 415, 505, 747, 909, 1245, 1515, 3735, 4545, 5581, 8383, 16743, 25149, 27905, 41915, 50229, 75447, 83715, 125745, 251145, 377235, 463223, 563681, 1389669, 1691043, 2316115, 2818405, 4169007, 5073129, 6948345, 8455215, 20845035, 25365645, 46785523, 140356569, 233927615, 421069707, 701782845, 2105348535]

約数ペア:

[(1, 2105348535), (3, 701782845), (5, 421069707), (9, 233927615), (15, 140356569), (45, 46785523), (83, 25365645), (101, 20845035), (249, 8455215), (303, 6948345), (415, 5073129), (505, 4169007), (747, 2818405), (909, 2316115), (1245, 1691043), (1515, 1389669), (3735, 563681), (4545, 463223), (5581, 377235), (8383, 251145), (16743, 125745), (25149, 83715), (27905, 75447), (41915, 50229)]