8581040694

素因数分解:

$2^1\times 3^4\times {\mathrm{107}}^1\times {\mathrm{495041}}^1$

素因数の和:495162

約数の個数: 40

約数和(自身を含む): 19407626568

約数和(自身を除く): 10826585874

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 107, 162, 214, 321, 642, 963, 1926, 2889, 5778, 8667, 17334, 495041, 990082, 1485123, 2970246, 4455369, 8910738, 13366107, 26732214, 40098321, 52969387, 80196642, 105938774, 158908161, 317816322, 476724483, 953448966, 1430173449, 2860346898, 4290520347, 8581040694]

約数ペア:

[(1, 8581040694), (2, 4290520347), (3, 2860346898), (6, 1430173449), (9, 953448966), (18, 476724483), (27, 317816322), (54, 158908161), (81, 105938774), (107, 80196642), (162, 52969387), (214, 40098321), (321, 26732214), (642, 13366107), (963, 8910738), (1926, 4455369), (2889, 2970246), (5778, 1485123), (8667, 990082), (17334, 495041)]