1330388712

素因数分解:

$2^3\times 3^4\times {\mathrm{2053069}}^1$

素因数の和:2053087

約数の個数: 40

約数和(自身を含む): 3726322050

約数和(自身を除く): 2395933338

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 2053069, 4106138, 6159207, 8212276, 12318414, 16424552, 18477621, 24636828, 36955242, 49273656, 55432863, 73910484, 110865726, 147820968, 166298589, 221731452, 332597178, 443462904, 665194356, 1330388712]

約数ペア:

[(1, 1330388712), (2, 665194356), (3, 443462904), (4, 332597178), (6, 221731452), (8, 166298589), (9, 147820968), (12, 110865726), (18, 73910484), (24, 55432863), (27, 49273656), (36, 36955242), (54, 24636828), (72, 18477621), (81, 16424552), (108, 12318414), (162, 8212276), (216, 6159207), (324, 4106138), (648, 2053069)]