2861600001

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1\times {\mathrm{3697}}^1$

素因数の和:4025

約数の個数: 32

約数和(自身を含む): 4174894080

約数和(自身を除く): 1313294079

約数列:

[1, 3, 13, 39, 89, 223, 267, 669, 1157, 2899, 3471, 3697, 8697, 11091, 19847, 48061, 59541, 144183, 258011, 329033, 774033, 824431, 987099, 2473293, 4277429, 10717603, 12832287, 32152809, 73374359, 220123077, 953866667, 2861600001]

約数ペア:

[(1, 2861600001), (3, 953866667), (13, 220123077), (39, 73374359), (89, 32152809), (223, 12832287), (267, 10717603), (669, 4277429), (1157, 2473293), (2899, 987099), (3471, 824431), (3697, 774033), (8697, 329033), (11091, 258011), (19847, 144183), (48061, 59541)]