2080565511248

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{29533351}}^1$

素因数の和:29533420

約数の個数: 80

約数和(自身を含む): 5009801566464

約数和(自身を除く): 2929236055216

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 37, 56, 68, 74, 112, 119, 136, 148, 238, 259, 272, 296, 476, 518, 592, 629, 952, 1036, 1258, 1904, 2072, 2516, 4144, 4403, 5032, 8806, 10064, 17612, 35224, 70448, 29533351, 59066702, 118133404, 206733457, 236266808, 413466914, 472533616, 502066967, 826933828, 1004133934, 1092733987, 1653867656, 2008267868, 2185467974, 3307735312, 3514468769, 4016535736, 4370935948, 7028937538, 7649137909, 8033071472, 8741871896, 14057875076, 15298275818, 17483743792, 18576477779, 28115750152, 30596551636, 37152955558, 56231500304, 61193103272, 74305911116, 122386206544, 130035344453, 148611822232, 260070688906, 297223644464, 520141377812, 1040282755624, 2080565511248]

約数ペア:

[(1, 2080565511248), (2, 1040282755624), (4, 520141377812), (7, 297223644464), (8, 260070688906), (14, 148611822232), (16, 130035344453), (17, 122386206544), (28, 74305911116), (34, 61193103272), (37, 56231500304), (56, 37152955558), (68, 30596551636), (74, 28115750152), (112, 18576477779), (119, 17483743792), (136, 15298275818), (148, 14057875076), (238, 8741871896), (259, 8033071472), (272, 7649137909), (296, 7028937538), (476, 4370935948), (518, 4016535736), (592, 3514468769), (629, 3307735312), (952, 2185467974), (1036, 2008267868), (1258, 1653867656), (1904, 1092733987), (2072, 1004133934), (2516, 826933828), (4144, 502066967), (4403, 472533616), (5032, 413466914), (8806, 236266808), (10064, 206733457), (17612, 118133404), (35224, 59066702), (70448, 29533351)]