2013452116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{911}}^1\times {\mathrm{2237}}^1$

素因数の和:3184

約数の個数: 48

約数和(自身を含む): 4000469760

約数和(自身を除く): 1987017644

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 911, 988, 1822, 2237, 3644, 4474, 8948, 11843, 17309, 23686, 29081, 34618, 42503, 47372, 58162, 69236, 85006, 116324, 170012, 225017, 450034, 552539, 900068, 1105078, 2037907, 2210156, 4075814, 8151628, 26492791, 38720233, 52985582, 77440466, 105971164, 154880932, 503363029, 1006726058, 2013452116]

約数ペア:

[(1, 2013452116), (2, 1006726058), (4, 503363029), (13, 154880932), (19, 105971164), (26, 77440466), (38, 52985582), (52, 38720233), (76, 26492791), (247, 8151628), (494, 4075814), (911, 2210156), (988, 2037907), (1822, 1105078), (2237, 900068), (3644, 552539), (4474, 450034), (8948, 225017), (11843, 170012), (17309, 116324), (23686, 85006), (29081, 69236), (34618, 58162), (42503, 47372)]