30551586

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9109}}^1$

素因数の和:9170

約数の個数: 32

約数和(自身を含む): 67341120

約数和(自身を除く): 36789534

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 9109, 18218, 27327, 54654, 118417, 236834, 355251, 391687, 710502, 783374, 1175061, 2350122, 5091931, 10183862, 15275793, 30551586]

約数ペア:

[(1, 30551586), (2, 15275793), (3, 10183862), (6, 5091931), (13, 2350122), (26, 1175061), (39, 783374), (43, 710502), (78, 391687), (86, 355251), (129, 236834), (258, 118417), (559, 54654), (1118, 27327), (1677, 18218), (3354, 9109)]