2017291409637

素因数分解:

$3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{617}}^1\times {\mathrm{809}}^1\times {\mathrm{863}}^1$

素因数の和:2522

約数の個数: 64

約数和(自身を含む): 3100168028160

約数和(自身を除く): 1082876618523

約数列:

[1, 3, 7, 21, 223, 617, 669, 809, 863, 1561, 1851, 2427, 2589, 4319, 4683, 5663, 6041, 12957, 16989, 18123, 137591, 180407, 192449, 412773, 499153, 532471, 541221, 577347, 698167, 963137, 1262849, 1347143, 1497459, 1597413, 2094501, 2889411, 3494071, 3727297, 3788547, 4041429, 4887169, 10482213, 11181891, 14661507, 111311119, 118741033, 155691241, 333933357, 356223099, 430769039, 467073723, 779177833, 831187231, 1089838687, 1292307117, 2337533499, 2493561693, 3015383273, 3269516061, 9046149819, 96061495697, 288184487091, 672430469879, 2017291409637]

約数ペア:

[(1, 2017291409637), (3, 672430469879), (7, 288184487091), (21, 96061495697), (223, 9046149819), (617, 3269516061), (669, 3015383273), (809, 2493561693), (863, 2337533499), (1561, 1292307117), (1851, 1089838687), (2427, 831187231), (2589, 779177833), (4319, 467073723), (4683, 430769039), (5663, 356223099), (6041, 333933357), (12957, 155691241), (16989, 118741033), (18123, 111311119), (137591, 14661507), (180407, 11181891), (192449, 10482213), (412773, 4887169), (499153, 4041429), (532471, 3788547), (541221, 3727297), (577347, 3494071), (698167, 2889411), (963137, 2094501), (1262849, 1597413), (1347143, 1497459)]