2012057253

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{853}}^1$

素因数の和:1456

約数の個数: 48

約数和(自身を含む): 3200573376

約数和(自身を除く): 1188516123

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 571, 853, 1377, 1713, 2559, 4131, 5139, 7677, 9707, 14501, 15417, 23031, 29121, 43503, 46251, 69093, 87363, 130509, 138753, 207279, 262089, 391527, 487063, 786267, 1174581, 1461189, 2358801, 3523743, 4383567, 8280071, 13150701, 24840213, 39452103, 74520639, 118356309, 223561917, 670685751, 2012057253]

約数ペア:

[(1, 2012057253), (3, 670685751), (9, 223561917), (17, 118356309), (27, 74520639), (51, 39452103), (81, 24840213), (153, 13150701), (243, 8280071), (459, 4383567), (571, 3523743), (853, 2358801), (1377, 1461189), (1713, 1174581), (2559, 786267), (4131, 487063), (5139, 391527), (7677, 262089), (9707, 207279), (14501, 138753), (15417, 130509), (23031, 87363), (29121, 69093), (43503, 46251)]