2670291572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{11161}}^1$

素因数の和:11328

約数の個数: 48

約数和(自身を含む): 5198098752

約数和(自身を除く): 2527807180

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 107, 172, 214, 428, 559, 1118, 1391, 2236, 2782, 4601, 5564, 9202, 11161, 18404, 22322, 44644, 59813, 119626, 145093, 239252, 290186, 479923, 580372, 959846, 1194227, 1919692, 2388454, 4776908, 6238999, 12477998, 15524951, 24955996, 31049902, 51351761, 62099804, 102703522, 205407044, 667572893, 1335145786, 2670291572]

約数ペア:

[(1, 2670291572), (2, 1335145786), (4, 667572893), (13, 205407044), (26, 102703522), (43, 62099804), (52, 51351761), (86, 31049902), (107, 24955996), (172, 15524951), (214, 12477998), (428, 6238999), (559, 4776908), (1118, 2388454), (1391, 1919692), (2236, 1194227), (2782, 959846), (4601, 580372), (5564, 479923), (9202, 290186), (11161, 239252), (18404, 145093), (22322, 119626), (44644, 59813)]