2899012506

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1615949}}^1$

素因数の和:1615990

約数の個数: 32

約数和(自身を含む): 6515510400

約数和(自身を除く): 3616497894

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 1615949, 3231898, 4847847, 9695694, 21007337, 37166827, 42014674, 63022011, 74333654, 111500481, 126044022, 223000962, 483168751, 966337502, 1449506253, 2899012506]

約数ペア:

[(1, 2899012506), (2, 1449506253), (3, 966337502), (6, 483168751), (13, 223000962), (23, 126044022), (26, 111500481), (39, 74333654), (46, 63022011), (69, 42014674), (78, 37166827), (138, 21007337), (299, 9695694), (598, 4847847), (897, 3231898), (1794, 1615949)]