2009606462

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1$

素因数の和:525

約数の個数: 48

約数和(自身を含む): 3256205568

約数和(自身を除く): 1246599106

約数列:

[1, 2, 23, 43, 46, 86, 163, 271, 326, 529, 542, 989, 1058, 1978, 3749, 6233, 7009, 7498, 11653, 12466, 14018, 22747, 23306, 44173, 45494, 86227, 88346, 143359, 161207, 172454, 268019, 286718, 322414, 536038, 1015979, 1899439, 2031958, 3707761, 3798878, 6164437, 7415522, 12328874, 23367517, 43687097, 46735034, 87374194, 1004803231, 2009606462]

約数ペア:

[(1, 2009606462), (2, 1004803231), (23, 87374194), (43, 46735034), (46, 43687097), (86, 23367517), (163, 12328874), (271, 7415522), (326, 6164437), (529, 3798878), (542, 3707761), (989, 2031958), (1058, 1899439), (1978, 1015979), (3749, 536038), (6233, 322414), (7009, 286718), (7498, 268019), (11653, 172454), (12466, 161207), (14018, 143359), (22747, 88346), (23306, 86227), (44173, 45494)]