16577702964

素因数分解:

$2^2\times 3^2\times {\mathrm{229}}^1\times {\mathrm{2010881}}^1$

素因数の和:2011120

約数の個数: 36

約数和(自身を含む): 42087760260

約数和(自身を除く): 25510057296

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 229, 458, 687, 916, 1374, 2061, 2748, 4122, 8244, 2010881, 4021762, 6032643, 8043524, 12065286, 18097929, 24130572, 36195858, 72391716, 460491749, 920983498, 1381475247, 1841966996, 2762950494, 4144425741, 5525900988, 8288851482, 16577702964]

約数ペア:

[(1, 16577702964), (2, 8288851482), (3, 5525900988), (4, 4144425741), (6, 2762950494), (9, 1841966996), (12, 1381475247), (18, 920983498), (36, 460491749), (229, 72391716), (458, 36195858), (687, 24130572), (916, 18097929), (1374, 12065286), (2061, 8043524), (2748, 6032643), (4122, 4021762), (8244, 2010881)]