2999154

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:342

約数の個数: 32

約数和(自身を含む): 6349824

約数和(自身を除く): 3350670

約数列:

[1, 2, 3, 6, 23, 46, 69, 103, 138, 206, 211, 309, 422, 618, 633, 1266, 2369, 4738, 4853, 7107, 9706, 14214, 14559, 21733, 29118, 43466, 65199, 130398, 499859, 999718, 1499577, 2999154]

約数ペア:

[(1, 2999154), (2, 1499577), (3, 999718), (6, 499859), (23, 130398), (46, 65199), (69, 43466), (103, 29118), (138, 21733), (206, 14559), (211, 14214), (309, 9706), (422, 7107), (618, 4853), (633, 4738), (1266, 2369)]