2255286834

素因数分解:

$2^1\times 3^3\times {\mathrm{1091}}^1\times {\mathrm{38281}}^1$

素因数の和:39383

約数の個数: 32

約数和(自身を含む): 5016473280

約数和(自身を除く): 2761186446

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1091, 2182, 3273, 6546, 9819, 19638, 29457, 38281, 58914, 76562, 114843, 229686, 344529, 689058, 1033587, 2067174, 41764571, 83529142, 125293713, 250587426, 375881139, 751762278, 1127643417, 2255286834]

約数ペア:

[(1, 2255286834), (2, 1127643417), (3, 751762278), (6, 375881139), (9, 250587426), (18, 125293713), (27, 83529142), (54, 41764571), (1091, 2067174), (2182, 1033587), (3273, 689058), (6546, 344529), (9819, 229686), (19638, 114843), (29457, 76562), (38281, 58914)]