2056556538

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{6720773}}^1$

素因数の和:6720798

約数の個数: 24

約数和(自身を含む): 4717983348

約数和(自身を除く): 2661426810

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 6720773, 13441546, 20162319, 40324638, 60486957, 114253141, 120973914, 228506282, 342759423, 685518846, 1028278269, 2056556538]

約数ペア:

[(1, 2056556538), (2, 1028278269), (3, 685518846), (6, 342759423), (9, 228506282), (17, 120973914), (18, 114253141), (34, 60486957), (51, 40324638), (102, 20162319), (153, 13441546), (306, 6720773)]