3640190

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1163}}^1$

素因数の和:1483

約数の個数: 16

約数和(自身を含む): 6578928

約数和(自身を除く): 2938738

約数列:

[1, 2, 5, 10, 313, 626, 1163, 1565, 2326, 3130, 5815, 11630, 364019, 728038, 1820095, 3640190]

約数ペア:

[(1, 3640190), (2, 1820095), (5, 728038), (10, 364019), (313, 11630), (626, 5815), (1163, 3130), (1565, 2326)]