2006222775

素因数分解:

$3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{571}}^1\times {\mathrm{593}}^1$

素因数の和:1256

約数の個数: 48

約数和(自身を含む): 3370498560

約数和(自身を除く): 1364275785

約数列:

[1, 3, 5, 15, 25, 75, 79, 237, 395, 571, 593, 1185, 1713, 1779, 1975, 2855, 2965, 5925, 8565, 8895, 14275, 14825, 42825, 44475, 45109, 46847, 135327, 140541, 225545, 234235, 338603, 676635, 702705, 1015809, 1127725, 1171175, 1693015, 3383175, 3513525, 5079045, 8465075, 25395225, 26749637, 80248911, 133748185, 401244555, 668740925, 2006222775]

約数ペア:

[(1, 2006222775), (3, 668740925), (5, 401244555), (15, 133748185), (25, 80248911), (75, 26749637), (79, 25395225), (237, 8465075), (395, 5079045), (571, 3513525), (593, 3383175), (1185, 1693015), (1713, 1171175), (1779, 1127725), (1975, 1015809), (2855, 702705), (2965, 676635), (5925, 338603), (8565, 234235), (8895, 225545), (14275, 140541), (14825, 135327), (42825, 46847), (44475, 45109)]