31262370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{4673}}^1$

素因数の和:4906

約数の個数: 32

約数和(自身を含む): 75382272

約数和(自身を除く): 44119902

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 223, 446, 669, 1115, 1338, 2230, 3345, 4673, 6690, 9346, 14019, 23365, 28038, 46730, 70095, 140190, 1042079, 2084158, 3126237, 5210395, 6252474, 10420790, 15631185, 31262370]

約数ペア:

[(1, 31262370), (2, 15631185), (3, 10420790), (5, 6252474), (6, 5210395), (10, 3126237), (15, 2084158), (30, 1042079), (223, 140190), (446, 70095), (669, 46730), (1115, 28038), (1338, 23365), (2230, 14019), (3345, 9346), (4673, 6690)]