2622190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1$

素因数の和:436

約数の個数: 32

約数和(自身を含む): 5116320

約数和(自身を除く): 2494130

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 373, 703, 746, 1406, 1865, 3515, 3730, 7030, 7087, 13801, 14174, 27602, 35435, 69005, 70870, 138010, 262219, 524438, 1311095, 2622190]

約数ペア:

[(1, 2622190), (2, 1311095), (5, 524438), (10, 262219), (19, 138010), (37, 70870), (38, 69005), (74, 35435), (95, 27602), (185, 14174), (190, 13801), (370, 7087), (373, 7030), (703, 3730), (746, 3515), (1406, 1865)]