2175896464

素因数分解:

$2^4\times 7^1\times {\mathrm{5011}}^1\times {\mathrm{3877}}^1$

素因数の和:8903

約数の個数: 40

約数和(自身を含む): 4820260928

約数和(自身を除く): 2644364464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3877, 5011, 7754, 10022, 15508, 20044, 27139, 31016, 35077, 40088, 54278, 62032, 70154, 80176, 108556, 140308, 217112, 280616, 434224, 561232, 19427647, 38855294, 77710588, 135993529, 155421176, 271987058, 310842352, 543974116, 1087948232, 2175896464]

約数ペア:

[(1, 2175896464), (2, 1087948232), (4, 543974116), (7, 310842352), (8, 271987058), (14, 155421176), (16, 135993529), (28, 77710588), (56, 38855294), (112, 19427647), (3877, 561232), (5011, 434224), (7754, 280616), (10022, 217112), (15508, 140308), (20044, 108556), (27139, 80176), (31016, 70154), (35077, 62032), (40088, 54278)]