2718531452

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1\times {\mathrm{313}}^1$

素因数の和:667

約数の個数: 96

約数和(自身を含む): 5955489792

約数和(自身を除く): 3236958340

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 107, 182, 214, 223, 313, 364, 428, 446, 626, 749, 892, 1252, 1391, 1498, 1561, 2191, 2782, 2899, 2996, 3122, 4069, 4382, 5564, 5798, 6244, 8138, 8764, 9737, 11596, 16276, 19474, 20293, 23861, 28483, 33491, 38948, 40586, 47722, 56966, 66982, 69799, 81172, 95444, 113932, 133964, 139598, 167027, 234437, 279196, 310193, 334054, 435383, 468874, 488593, 620386, 668108, 870766, 907387, 937748, 977186, 1240772, 1741532, 1814774, 1954372, 2171351, 3047681, 3629548, 4342702, 6095362, 6351709, 7468493, 8685404, 12190724, 12703418, 14936986, 25406836, 29873972, 52279451, 97090409, 104558902, 194180818, 209117804, 388361636, 679632863, 1359265726, 2718531452]

約数ペア:

[(1, 2718531452), (2, 1359265726), (4, 679632863), (7, 388361636), (13, 209117804), (14, 194180818), (26, 104558902), (28, 97090409), (52, 52279451), (91, 29873972), (107, 25406836), (182, 14936986), (214, 12703418), (223, 12190724), (313, 8685404), (364, 7468493), (428, 6351709), (446, 6095362), (626, 4342702), (749, 3629548), (892, 3047681), (1252, 2171351), (1391, 1954372), (1498, 1814774), (1561, 1741532), (2191, 1240772), (2782, 977186), (2899, 937748), (2996, 907387), (3122, 870766), (4069, 668108), (4382, 620386), (5564, 488593), (5798, 468874), (6244, 435383), (8138, 334054), (8764, 310193), (9737, 279196), (11596, 234437), (16276, 167027), (19474, 139598), (20293, 133964), (23861, 113932), (28483, 95444), (33491, 81172), (38948, 69799), (40586, 66982), (47722, 56966)]