20130534492

素因数分解:

$2^2\times 3^1\times {\mathrm{397}}^1\times {\mathrm{1429}}^1\times {\mathrm{2957}}^1$

素因数の和:4790

約数の個数: 48

約数和(自身を含む): 47138451360

約数和(自身を除く): 27007916868

約数列:

[1, 2, 3, 4, 6, 12, 397, 794, 1191, 1429, 1588, 2382, 2858, 2957, 4287, 4764, 5716, 5914, 8574, 8871, 11828, 17148, 17742, 35484, 567313, 1134626, 1173929, 1701939, 2269252, 2347858, 3403878, 3521787, 4225553, 4695716, 6807756, 7043574, 8451106, 12676659, 14087148, 16902212, 25353318, 50706636, 1677544541, 3355089082, 5032633623, 6710178164, 10065267246, 20130534492]

約数ペア:

[(1, 20130534492), (2, 10065267246), (3, 6710178164), (4, 5032633623), (6, 3355089082), (12, 1677544541), (397, 50706636), (794, 25353318), (1191, 16902212), (1429, 14087148), (1588, 12676659), (2382, 8451106), (2858, 7043574), (2957, 6807756), (4287, 4695716), (4764, 4225553), (5716, 3521787), (5914, 3403878), (8574, 2347858), (8871, 2269252), (11828, 1701939), (17148, 1173929), (17742, 1134626), (35484, 567313)]