2026089392

素因数分解:

$2^4\times {\mathrm{401}}^1\times {\mathrm{457}}^1\times {\mathrm{691}}^1$

素因数の和:1557

約数の個数: 40

約数和(自身を含む): 3949656432

約数和(自身を除く): 1923567040

約数列:

[1, 2, 4, 8, 16, 401, 457, 691, 802, 914, 1382, 1604, 1828, 2764, 3208, 3656, 5528, 6416, 7312, 11056, 183257, 277091, 315787, 366514, 554182, 631574, 733028, 1108364, 1263148, 1466056, 2216728, 2526296, 2932112, 4433456, 5052592, 126630587, 253261174, 506522348, 1013044696, 2026089392]

約数ペア:

[(1, 2026089392), (2, 1013044696), (4, 506522348), (8, 253261174), (16, 126630587), (401, 5052592), (457, 4433456), (691, 2932112), (802, 2526296), (914, 2216728), (1382, 1466056), (1604, 1263148), (1828, 1108364), (2764, 733028), (3208, 631574), (3656, 554182), (5528, 366514), (6416, 315787), (7312, 277091), (11056, 183257)]