1790147196

素因数分解:

$2^2\times 3^3\times {\mathrm{181}}^1\times {\mathrm{91577}}^1$

素因数の和:91771

約数の個数: 48

約数和(自身を含む): 4666814880

約数和(自身を除く): 2876667684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 181, 362, 543, 724, 1086, 1629, 2172, 3258, 4887, 6516, 9774, 19548, 91577, 183154, 274731, 366308, 549462, 824193, 1098924, 1648386, 2472579, 3296772, 4945158, 9890316, 16575437, 33150874, 49726311, 66301748, 99452622, 149178933, 198905244, 298357866, 447536799, 596715732, 895073598, 1790147196]

約数ペア:

[(1, 1790147196), (2, 895073598), (3, 596715732), (4, 447536799), (6, 298357866), (9, 198905244), (12, 149178933), (18, 99452622), (27, 66301748), (36, 49726311), (54, 33150874), (108, 16575437), (181, 9890316), (362, 4945158), (543, 3296772), (724, 2472579), (1086, 1648386), (1629, 1098924), (2172, 824193), (3258, 549462), (4887, 366308), (6516, 274731), (9774, 183154), (19548, 91577)]