1986342430

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{751}}^1\times {\mathrm{6151}}^1$

素因数の和:6952

約数の個数: 32

約数和(自身を含む): 3664032768

約数和(自身を除く): 1677690338

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 751, 1502, 3755, 6151, 7510, 12302, 30755, 32293, 61510, 64586, 161465, 264493, 322930, 528986, 1322465, 2644930, 4619401, 9238802, 23097005, 46194010, 198634243, 397268486, 993171215, 1986342430]

約数ペア:

[(1, 1986342430), (2, 993171215), (5, 397268486), (10, 198634243), (43, 46194010), (86, 23097005), (215, 9238802), (430, 4619401), (751, 2644930), (1502, 1322465), (3755, 528986), (6151, 322930), (7510, 264493), (12302, 161465), (30755, 64586), (32293, 61510)]