1770295852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{307}}^1\times {\mathrm{641}}^1$

素因数の和:1138

約数の個数: 48

約数和(自身を含む): 3371794272

約数和(自身を除く): 1601498420

約数列:

[1, 2, 4, 13, 26, 52, 173, 307, 346, 614, 641, 692, 1228, 1282, 2249, 2564, 3991, 4498, 7982, 8333, 8996, 15964, 16666, 33332, 53111, 106222, 110893, 196787, 212444, 221786, 393574, 443572, 690443, 787148, 1380886, 1441609, 2558231, 2761772, 2883218, 5116462, 5766436, 10232924, 34044151, 68088302, 136176604, 442573963, 885147926, 1770295852]

約数ペア:

[(1, 1770295852), (2, 885147926), (4, 442573963), (13, 136176604), (26, 68088302), (52, 34044151), (173, 10232924), (307, 5766436), (346, 5116462), (614, 2883218), (641, 2761772), (692, 2558231), (1228, 1441609), (1282, 1380886), (2249, 787148), (2564, 690443), (3991, 443572), (4498, 393574), (7982, 221786), (8333, 212444), (8996, 196787), (15964, 110893), (16666, 106222), (33332, 53111)]