2702822330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{716929}}^1$

素因数の和:716978

約数の個数: 32

約数和(自身を含む): 5419990800

約数和(自身を除く): 2717168470

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 716929, 1433858, 3584645, 7169290, 9320077, 18640154, 20790941, 41581882, 46600385, 93200770, 103954705, 207909410, 270282233, 540564466, 1351411165, 2702822330]

約数ペア:

[(1, 2702822330), (2, 1351411165), (5, 540564466), (10, 270282233), (13, 207909410), (26, 103954705), (29, 93200770), (58, 46600385), (65, 41581882), (130, 20790941), (145, 18640154), (290, 9320077), (377, 7169290), (754, 3584645), (1885, 1433858), (3770, 716929)]