2937540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{283}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 8301888

約数和(自身を除く): 5364348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 173, 283, 346, 519, 566, 692, 849, 865, 1038, 1132, 1415, 1698, 1730, 2076, 2595, 2830, 3396, 3460, 4245, 5190, 5660, 8490, 10380, 16980, 48959, 97918, 146877, 195836, 244795, 293754, 489590, 587508, 734385, 979180, 1468770, 2937540]

約数ペア:

[(1, 2937540), (2, 1468770), (3, 979180), (4, 734385), (5, 587508), (6, 489590), (10, 293754), (12, 244795), (15, 195836), (20, 146877), (30, 97918), (60, 48959), (173, 16980), (283, 10380), (346, 8490), (519, 5660), (566, 5190), (692, 4245), (849, 3460), (865, 3396), (1038, 2830), (1132, 2595), (1415, 2076), (1698, 1730)]