2054328156

素因数分解:

$2^2\times 3^4\times {\mathrm{6340519}}^1$

素因数の和:6340535

約数の個数: 30

約数和(自身を含む): 5370420440

約数和(自身を除く): 3316092284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 6340519, 12681038, 19021557, 25362076, 38043114, 57064671, 76086228, 114129342, 171194013, 228258684, 342388026, 513582039, 684776052, 1027164078, 2054328156]

約数ペア:

[(1, 2054328156), (2, 1027164078), (3, 684776052), (4, 513582039), (6, 342388026), (9, 228258684), (12, 171194013), (18, 114129342), (27, 76086228), (36, 57064671), (54, 38043114), (81, 25362076), (108, 19021557), (162, 12681038), (324, 6340519)]