2269777658

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1\times {\mathrm{1571}}^1$

素因数の和:1982

約数の個数: 32

約数和(自身を含む): 3623019840

約数和(自身を除く): 1353242182

約数列:

[1, 2, 19, 38, 193, 197, 386, 394, 1571, 3142, 3667, 3743, 7334, 7486, 29849, 38021, 59698, 76042, 303203, 309487, 606406, 618974, 722399, 1444798, 5760857, 5880253, 11521714, 11760506, 59730991, 119461982, 1134888829, 2269777658]

約数ペア:

[(1, 2269777658), (2, 1134888829), (19, 119461982), (38, 59730991), (193, 11760506), (197, 11521714), (386, 5880253), (394, 5760857), (1571, 1444798), (3142, 722399), (3667, 618974), (3743, 606406), (7334, 309487), (7486, 303203), (29849, 76042), (38021, 59698)]