2123239006

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{87211}}^1$

素因数の和:87304

約数の個数: 32

約数和(自身を含む): 3817792512

約数和(自身を除く): 1694553506

約数列:

[1, 2, 7, 14, 37, 47, 74, 94, 259, 329, 518, 658, 1739, 3478, 12173, 24346, 87211, 174422, 610477, 1220954, 3226807, 4098917, 6453614, 8197834, 22587649, 28692419, 45175298, 57384838, 151659929, 303319858, 1061619503, 2123239006]

約数ペア:

[(1, 2123239006), (2, 1061619503), (7, 303319858), (14, 151659929), (37, 57384838), (47, 45175298), (74, 28692419), (94, 22587649), (259, 8197834), (329, 6453614), (518, 4098917), (658, 3226807), (1739, 1220954), (3478, 610477), (12173, 174422), (24346, 87211)]