2938388970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{523777}}^1$

素因数の和:523815

約数の個数: 64

約数和(自身を含む): 8145795456

約数和(自身を除く): 5207406486

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 374, 510, 561, 935, 1122, 1870, 2805, 5610, 523777, 1047554, 1571331, 2618885, 3142662, 5237770, 5761547, 7856655, 8904209, 11523094, 15713310, 17284641, 17808418, 26712627, 28807735, 34569282, 44521045, 53425254, 57615470, 86423205, 89042090, 97946299, 133563135, 172846410, 195892598, 267126270, 293838897, 489731495, 587677794, 979462990, 1469194485, 2938388970]

約数ペア:

[(1, 2938388970), (2, 1469194485), (3, 979462990), (5, 587677794), (6, 489731495), (10, 293838897), (11, 267126270), (15, 195892598), (17, 172846410), (22, 133563135), (30, 97946299), (33, 89042090), (34, 86423205), (51, 57615470), (55, 53425254), (66, 44521045), (85, 34569282), (102, 28807735), (110, 26712627), (165, 17808418), (170, 17284641), (187, 15713310), (255, 11523094), (330, 8904209), (374, 7856655), (510, 5761547), (561, 5237770), (935, 3142662), (1122, 2618885), (1870, 1571331), (2805, 1047554), (5610, 523777)]