20601133058

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{419}}^1\times {\mathrm{1483}}^1$

素因数の和:2063

約数の個数: 48

約数和(自身を含む): 34319043360

約数和(自身を除く): 13717910302

約数列:

[1, 2, 11, 22, 121, 137, 242, 274, 419, 838, 1483, 1507, 2966, 3014, 4609, 9218, 16313, 16577, 32626, 33154, 50699, 57403, 101398, 114806, 179443, 203171, 358886, 406342, 621377, 631433, 1242754, 1262866, 2234881, 4469762, 6835147, 6945763, 13670294, 13891526, 24583691, 49167382, 75186617, 85128649, 150373234, 170257298, 936415139, 1872830278, 10300566529, 20601133058]

約数ペア:

[(1, 20601133058), (2, 10300566529), (11, 1872830278), (22, 936415139), (121, 170257298), (137, 150373234), (242, 85128649), (274, 75186617), (419, 49167382), (838, 24583691), (1483, 13891526), (1507, 13670294), (2966, 6945763), (3014, 6835147), (4609, 4469762), (9218, 2234881), (16313, 1262866), (16577, 1242754), (32626, 631433), (33154, 621377), (50699, 406342), (57403, 358886), (101398, 203171), (114806, 179443)]