2121553296

素因数分解:

$2^4\times 3^6\times {\mathrm{181889}}^1$

素因数の和:181915

約数の個数: 70

約数和(自身を含む): 6162978870

約数和(自身を除く): 4041425574

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2916, 3888, 5832, 11664, 181889, 363778, 545667, 727556, 1091334, 1455112, 1637001, 2182668, 2910224, 3274002, 4365336, 4911003, 6548004, 8730672, 9822006, 13096008, 14733009, 19644012, 26192016, 29466018, 39288024, 44199027, 58932036, 78576048, 88398054, 117864072, 132597081, 176796108, 235728144, 265194162, 353592216, 530388324, 707184432, 1060776648, 2121553296]

約数ペア:

[(1, 2121553296), (2, 1060776648), (3, 707184432), (4, 530388324), (6, 353592216), (8, 265194162), (9, 235728144), (12, 176796108), (16, 132597081), (18, 117864072), (24, 88398054), (27, 78576048), (36, 58932036), (48, 44199027), (54, 39288024), (72, 29466018), (81, 26192016), (108, 19644012), (144, 14733009), (162, 13096008), (216, 9822006), (243, 8730672), (324, 6548004), (432, 4911003), (486, 4365336), (648, 3274002), (729, 2910224), (972, 2182668), (1296, 1637001), (1458, 1455112), (1944, 1091334), (2916, 727556), (3888, 545667), (5832, 363778), (11664, 181889)]