17193012012

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{2129}}^1\times {\mathrm{20393}}^1$

素因数の和:22543

約数の個数: 72

約数和(自身を含む): 47435628240

約数和(自身を除く): 30242616228

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 2129, 4258, 6387, 8516, 12774, 19161, 20393, 23419, 25548, 38322, 40786, 46838, 61179, 70257, 76644, 81572, 93676, 122358, 140514, 183537, 210771, 224323, 244716, 281028, 367074, 421542, 448646, 672969, 734148, 843084, 897292, 1345938, 2018907, 2691876, 4037814, 8075628, 43416697, 86833394, 130250091, 173666788, 260500182, 390750273, 477583667, 521000364, 781500546, 955167334, 1432751001, 1563001092, 1910334668, 2865502002, 4298253003, 5731004004, 8596506006, 17193012012]

約数ペア:

[(1, 17193012012), (2, 8596506006), (3, 5731004004), (4, 4298253003), (6, 2865502002), (9, 1910334668), (11, 1563001092), (12, 1432751001), (18, 955167334), (22, 781500546), (33, 521000364), (36, 477583667), (44, 390750273), (66, 260500182), (99, 173666788), (132, 130250091), (198, 86833394), (396, 43416697), (2129, 8075628), (4258, 4037814), (6387, 2691876), (8516, 2018907), (12774, 1345938), (19161, 897292), (20393, 843084), (23419, 734148), (25548, 672969), (38322, 448646), (40786, 421542), (46838, 367074), (61179, 281028), (70257, 244716), (76644, 224323), (81572, 210771), (93676, 183537), (122358, 140514)]