2559486

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1091}}^1$

素因数の和:1136

約数の個数: 32

約数和(自身を含む): 5660928

約数和(自身を除く): 3101442

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1091, 1173, 2182, 2346, 3273, 6546, 18547, 25093, 37094, 50186, 55641, 75279, 111282, 150558, 426581, 853162, 1279743, 2559486]

約数ペア:

[(1, 2559486), (2, 1279743), (3, 853162), (6, 426581), (17, 150558), (23, 111282), (34, 75279), (46, 55641), (51, 50186), (69, 37094), (102, 25093), (138, 18547), (391, 6546), (782, 3273), (1091, 2346), (1173, 2182)]