2006555632

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{641}}^1\times {\mathrm{1093}}^1$

素因数の和:1921

約数の個数: 40

約数和(自身を含む): 3919101840

約数和(自身を除く): 1912546208

約数列:

[1, 2, 4, 8, 16, 179, 358, 641, 716, 1093, 1282, 1432, 2186, 2564, 2864, 4372, 5128, 8744, 10256, 17488, 114739, 195647, 229478, 391294, 458956, 700613, 782588, 917912, 1401226, 1565176, 1835824, 2802452, 3130352, 5604904, 11209808, 125409727, 250819454, 501638908, 1003277816, 2006555632]

約数ペア:

[(1, 2006555632), (2, 1003277816), (4, 501638908), (8, 250819454), (16, 125409727), (179, 11209808), (358, 5604904), (641, 3130352), (716, 2802452), (1093, 1835824), (1282, 1565176), (1432, 1401226), (2186, 917912), (2564, 782588), (2864, 700613), (4372, 458956), (5128, 391294), (8744, 229478), (10256, 195647), (17488, 114739)]