2019950208

素因数分解:

$2^7\times 3^2\times {\mathrm{47}}^1\times {\mathrm{37307}}^1$

素因数の和:37374

約数の個数: 96

約数和(自身を含む): 5936448960

約数和(自身を除く): 3916498752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 141, 144, 188, 192, 282, 288, 376, 384, 423, 564, 576, 752, 846, 1128, 1152, 1504, 1692, 2256, 3008, 3384, 4512, 6016, 6768, 9024, 13536, 18048, 27072, 37307, 54144, 74614, 111921, 149228, 223842, 298456, 335763, 447684, 596912, 671526, 895368, 1193824, 1343052, 1753429, 1790736, 2387648, 2686104, 3506858, 3581472, 4775296, 5260287, 5372208, 7013716, 7162944, 10520574, 10744416, 14027432, 14325888, 15780861, 21041148, 21488832, 28054864, 31561722, 42082296, 42977664, 56109728, 63123444, 84164592, 112219456, 126246888, 168329184, 224438912, 252493776, 336658368, 504987552, 673316736, 1009975104, 2019950208]

約数ペア:

[(1, 2019950208), (2, 1009975104), (3, 673316736), (4, 504987552), (6, 336658368), (8, 252493776), (9, 224438912), (12, 168329184), (16, 126246888), (18, 112219456), (24, 84164592), (32, 63123444), (36, 56109728), (47, 42977664), (48, 42082296), (64, 31561722), (72, 28054864), (94, 21488832), (96, 21041148), (128, 15780861), (141, 14325888), (144, 14027432), (188, 10744416), (192, 10520574), (282, 7162944), (288, 7013716), (376, 5372208), (384, 5260287), (423, 4775296), (564, 3581472), (576, 3506858), (752, 2686104), (846, 2387648), (1128, 1790736), (1152, 1753429), (1504, 1343052), (1692, 1193824), (2256, 895368), (3008, 671526), (3384, 596912), (4512, 447684), (6016, 335763), (6768, 298456), (9024, 223842), (13536, 149228), (18048, 111921), (27072, 74614), (37307, 54144)]