3596740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1117}}^1$

素因数の和:1156

約数の個数: 48

約数和(自身を含む): 9015552

約数和(自身を除く): 5418812

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1117, 1610, 2234, 3220, 4468, 5585, 7819, 11170, 15638, 22340, 25691, 31276, 39095, 51382, 78190, 102764, 128455, 156380, 179837, 256910, 359674, 513820, 719348, 899185, 1798370, 3596740]

約数ペア:

[(1, 3596740), (2, 1798370), (4, 899185), (5, 719348), (7, 513820), (10, 359674), (14, 256910), (20, 179837), (23, 156380), (28, 128455), (35, 102764), (46, 78190), (70, 51382), (92, 39095), (115, 31276), (140, 25691), (161, 22340), (230, 15638), (322, 11170), (460, 7819), (644, 5585), (805, 4468), (1117, 3220), (1610, 2234)]