2017049058

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{12329}}^1$

素因数の和:12547

約数の個数: 48

約数和(自身を含む): 4472091000

約数和(自身を除く): 2455041942

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 149, 183, 298, 366, 447, 549, 894, 1098, 1341, 2682, 9089, 12329, 18178, 24658, 27267, 36987, 54534, 73974, 81801, 110961, 163602, 221922, 752069, 1504138, 1837021, 2256207, 3674042, 4512414, 5511063, 6768621, 11022126, 13537242, 16533189, 33066378, 112058281, 224116562, 336174843, 672349686, 1008524529, 2017049058]

約数ペア:

[(1, 2017049058), (2, 1008524529), (3, 672349686), (6, 336174843), (9, 224116562), (18, 112058281), (61, 33066378), (122, 16533189), (149, 13537242), (183, 11022126), (298, 6768621), (366, 5511063), (447, 4512414), (549, 3674042), (894, 2256207), (1098, 1837021), (1341, 1504138), (2682, 752069), (9089, 221922), (12329, 163602), (18178, 110961), (24658, 81801), (27267, 73974), (36987, 54534)]