2274080

素因数分解:

$2^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:309

約数の個数: 48

約数和(自身を含む): 5484024

約数和(自身を除く): 3209944

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 80, 122, 160, 233, 244, 305, 466, 488, 610, 932, 976, 1165, 1220, 1864, 1952, 2330, 2440, 3728, 4660, 4880, 7456, 9320, 9760, 14213, 18640, 28426, 37280, 56852, 71065, 113704, 142130, 227408, 284260, 454816, 568520, 1137040, 2274080]

約数ペア:

[(1, 2274080), (2, 1137040), (4, 568520), (5, 454816), (8, 284260), (10, 227408), (16, 142130), (20, 113704), (32, 71065), (40, 56852), (61, 37280), (80, 28426), (122, 18640), (160, 14213), (233, 9760), (244, 9320), (305, 7456), (466, 4880), (488, 4660), (610, 3728), (932, 2440), (976, 2330), (1165, 1952), (1220, 1864)]