2912382858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1993}}^1\times {\mathrm{3163}}^1$

素因数の和:5179

約数の個数: 64

約数和(自身を含む): 7267986432

約数和(自身を除く): 4355603574

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 1993, 3163, 3986, 5979, 6326, 9489, 11958, 13951, 18978, 21923, 22141, 27902, 34793, 41853, 43846, 44282, 65769, 66423, 69586, 83706, 104379, 131538, 132846, 153461, 208758, 243551, 306922, 460383, 487102, 730653, 920766, 1461306, 6303859, 12607718, 18911577, 37823154, 44127013, 69342449, 88254026, 132381039, 138684898, 208027347, 264762078, 416054694, 485397143, 970794286, 1456191429, 2912382858]

約数ペア:

[(1, 2912382858), (2, 1456191429), (3, 970794286), (6, 485397143), (7, 416054694), (11, 264762078), (14, 208027347), (21, 138684898), (22, 132381039), (33, 88254026), (42, 69342449), (66, 44127013), (77, 37823154), (154, 18911577), (231, 12607718), (462, 6303859), (1993, 1461306), (3163, 920766), (3986, 730653), (5979, 487102), (6326, 460383), (9489, 306922), (11958, 243551), (13951, 208758), (18978, 153461), (21923, 132846), (22141, 131538), (27902, 104379), (34793, 83706), (41853, 69586), (43846, 66423), (44282, 65769)]