2015285168

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{334099}}^1$

素因数の和:334149

約数の個数: 40

約数和(自身を含む): 4349982000

約数和(自身を除く): 2334696832

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 1508, 3016, 6032, 334099, 668198, 1336396, 2672792, 4343287, 5345584, 8686574, 9688871, 17373148, 19377742, 34746296, 38755484, 69492592, 77510968, 125955323, 155021936, 251910646, 503821292, 1007642584, 2015285168]

約数ペア:

[(1, 2015285168), (2, 1007642584), (4, 503821292), (8, 251910646), (13, 155021936), (16, 125955323), (26, 77510968), (29, 69492592), (52, 38755484), (58, 34746296), (104, 19377742), (116, 17373148), (208, 9688871), (232, 8686574), (377, 5345584), (464, 4343287), (754, 2672792), (1508, 1336396), (3016, 668198), (6032, 334099)]