2002954512

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{11423}}^1$

素因数の和:11728

約数の個数: 80

約数和(自身を含む): 5592642048

約数和(自身を除く): 3589687536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 281, 312, 562, 624, 843, 1124, 1686, 2248, 3372, 3653, 4496, 6744, 7306, 10959, 11423, 13488, 14612, 21918, 22846, 29224, 34269, 43836, 45692, 58448, 68538, 87672, 91384, 137076, 148499, 175344, 182768, 274152, 296998, 445497, 548304, 593996, 890994, 1187992, 1781988, 2375984, 3209863, 3563976, 6419726, 7127952, 9629589, 12839452, 19259178, 25678904, 38518356, 41728219, 51357808, 77036712, 83456438, 125184657, 154073424, 166912876, 250369314, 333825752, 500738628, 667651504, 1001477256, 2002954512]

約数ペア:

[(1, 2002954512), (2, 1001477256), (3, 667651504), (4, 500738628), (6, 333825752), (8, 250369314), (12, 166912876), (13, 154073424), (16, 125184657), (24, 83456438), (26, 77036712), (39, 51357808), (48, 41728219), (52, 38518356), (78, 25678904), (104, 19259178), (156, 12839452), (208, 9629589), (281, 7127952), (312, 6419726), (562, 3563976), (624, 3209863), (843, 2375984), (1124, 1781988), (1686, 1187992), (2248, 890994), (3372, 593996), (3653, 548304), (4496, 445497), (6744, 296998), (7306, 274152), (10959, 182768), (11423, 175344), (13488, 148499), (14612, 137076), (21918, 91384), (22846, 87672), (29224, 68538), (34269, 58448), (43836, 45692)]