20135097054

素因数分解:

$2^1\times 3^2\times {\mathrm{541}}^1\times {\mathrm{1217}}^1\times {\mathrm{1699}}^1$

素因数の和:3465

約数の個数: 48

約数和(自身を含む): 43768342800

約数和(自身を除く): 23633245746

約数列:

[1, 2, 3, 6, 9, 18, 541, 1082, 1217, 1623, 1699, 2434, 3246, 3398, 3651, 4869, 5097, 7302, 9738, 10194, 10953, 15291, 21906, 30582, 658397, 919159, 1316794, 1838318, 1975191, 2067683, 2757477, 3950382, 4135366, 5514954, 5925573, 6203049, 8272431, 11851146, 12406098, 16544862, 18609147, 37218294, 1118616503, 2237233006, 3355849509, 6711699018, 10067548527, 20135097054]

約数ペア:

[(1, 20135097054), (2, 10067548527), (3, 6711699018), (6, 3355849509), (9, 2237233006), (18, 1118616503), (541, 37218294), (1082, 18609147), (1217, 16544862), (1623, 12406098), (1699, 11851146), (2434, 8272431), (3246, 6203049), (3398, 5925573), (3651, 5514954), (4869, 4135366), (5097, 3950382), (7302, 2757477), (9738, 2067683), (10194, 1975191), (10953, 1838318), (15291, 1316794), (21906, 919159), (30582, 658397)]