2005337576

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{38821}}^1$

素因数の和:39425

約数の個数: 32

約数和(自身を含む): 4108920480

約数和(自身を除く): 2103582904

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 587, 1174, 2348, 4696, 6457, 12914, 25828, 38821, 51656, 77642, 155284, 310568, 427031, 854062, 1708124, 3416248, 22787927, 45575854, 91151708, 182303416, 250667197, 501334394, 1002668788, 2005337576]

約数ペア:

[(1, 2005337576), (2, 1002668788), (4, 501334394), (8, 250667197), (11, 182303416), (22, 91151708), (44, 45575854), (88, 22787927), (587, 3416248), (1174, 1708124), (2348, 854062), (4696, 427031), (6457, 310568), (12914, 155284), (25828, 77642), (38821, 51656)]