2011175472

素因数分解:

$2^4\times 3^1\times {\mathrm{3187}}^1\times {\mathrm{13147}}^1$

素因数の和:16345

約数の個数: 40

約数和(自身を含む): 5197562176

約数和(自身を除く): 3186386704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3187, 6374, 9561, 12748, 13147, 19122, 25496, 26294, 38244, 39441, 50992, 52588, 76488, 78882, 105176, 152976, 157764, 210352, 315528, 631056, 41899489, 83798978, 125698467, 167597956, 251396934, 335195912, 502793868, 670391824, 1005587736, 2011175472]

約数ペア:

[(1, 2011175472), (2, 1005587736), (3, 670391824), (4, 502793868), (6, 335195912), (8, 251396934), (12, 167597956), (16, 125698467), (24, 83798978), (48, 41899489), (3187, 631056), (6374, 315528), (9561, 210352), (12748, 157764), (13147, 152976), (19122, 105176), (25496, 78882), (26294, 76488), (38244, 52588), (39441, 50992)]