30940052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{54091}}^1$

素因数の和:54119

約数の個数: 24

約数和(自身を含む): 63612192

約数和(自身を除く): 32672140

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 54091, 108182, 216364, 595001, 703183, 1190002, 1406366, 2380004, 2812732, 7735013, 15470026, 30940052]

約数ペア:

[(1, 30940052), (2, 15470026), (4, 7735013), (11, 2812732), (13, 2380004), (22, 1406366), (26, 1190002), (44, 703183), (52, 595001), (143, 216364), (286, 108182), (572, 54091)]