2010407294

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1$

素因数の和:537

約数の個数: 64

約数和(自身を含む): 3603916800

約数和(自身を除く): 1593509506

約数列:

[1, 2, 7, 14, 43, 86, 89, 157, 178, 239, 301, 314, 478, 602, 623, 1099, 1246, 1673, 2198, 3346, 3827, 6751, 7654, 10277, 13502, 13973, 20554, 21271, 26789, 27946, 37523, 42542, 47257, 53578, 71939, 75046, 94514, 97811, 143878, 148897, 195622, 262661, 297794, 525322, 600839, 914653, 1201678, 1613489, 1829306, 3226978, 3339547, 4205873, 6402571, 6679094, 8411746, 11294423, 12805142, 22588846, 23376829, 46753658, 143600521, 287201042, 1005203647, 2010407294]

約数ペア:

[(1, 2010407294), (2, 1005203647), (7, 287201042), (14, 143600521), (43, 46753658), (86, 23376829), (89, 22588846), (157, 12805142), (178, 11294423), (239, 8411746), (301, 6679094), (314, 6402571), (478, 4205873), (602, 3339547), (623, 3226978), (1099, 1829306), (1246, 1613489), (1673, 1201678), (2198, 914653), (3346, 600839), (3827, 525322), (6751, 297794), (7654, 262661), (10277, 195622), (13502, 148897), (13973, 143878), (20554, 97811), (21271, 94514), (26789, 75046), (27946, 71939), (37523, 53578), (42542, 47257)]