2814827838

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{2161}}^1$

素因数の和:2393

約数の個数: 64

約数和(自身を含む): 5977497600

約数和(自身を除く): 3162669762

約数列:

[1, 2, 3, 6, 31, 47, 62, 93, 94, 141, 149, 186, 282, 298, 447, 894, 1457, 2161, 2914, 4322, 4371, 4619, 6483, 7003, 8742, 9238, 12966, 13857, 14006, 21009, 27714, 42018, 66991, 101567, 133982, 200973, 203134, 217093, 304701, 321989, 401946, 434186, 609402, 643978, 651279, 965967, 1302558, 1931934, 3148577, 6297154, 9445731, 9981659, 15133483, 18891462, 19963318, 29944977, 30266966, 45400449, 59889954, 90800898, 469137973, 938275946, 1407413919, 2814827838]

約数ペア:

[(1, 2814827838), (2, 1407413919), (3, 938275946), (6, 469137973), (31, 90800898), (47, 59889954), (62, 45400449), (93, 30266966), (94, 29944977), (141, 19963318), (149, 18891462), (186, 15133483), (282, 9981659), (298, 9445731), (447, 6297154), (894, 3148577), (1457, 1931934), (2161, 1302558), (2914, 965967), (4322, 651279), (4371, 643978), (4619, 609402), (6483, 434186), (7003, 401946), (8742, 321989), (9238, 304701), (12966, 217093), (13857, 203134), (14006, 200973), (21009, 133982), (27714, 101567), (42018, 66991)]