1207000458

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{443}}^1\times {\mathrm{4091}}^1$

素因数の和:4579

約数の個数: 48

約数和(自身を含む): 2692568736

約数和(自身を除く): 1485568278

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 443, 666, 886, 1329, 2658, 3987, 4091, 7974, 8182, 12273, 16391, 24546, 32782, 36819, 49173, 73638, 98346, 147519, 151367, 295038, 302734, 454101, 908202, 1362303, 1812313, 2724606, 3624626, 5436939, 10873878, 16310817, 32621634, 67055581, 134111162, 201166743, 402333486, 603500229, 1207000458]

約数ペア:

[(1, 1207000458), (2, 603500229), (3, 402333486), (6, 201166743), (9, 134111162), (18, 67055581), (37, 32621634), (74, 16310817), (111, 10873878), (222, 5436939), (333, 3624626), (443, 2724606), (666, 1812313), (886, 1362303), (1329, 908202), (2658, 454101), (3987, 302734), (4091, 295038), (7974, 151367), (8182, 147519), (12273, 98346), (16391, 73638), (24546, 49173), (32782, 36819)]