2680552446

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1487}}^1$

素因数の和:1718

約数の個数: 96

約数和(自身を含む): 6383591424

約数和(自身を除く): 3703038978

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 121, 143, 191, 242, 286, 363, 382, 429, 573, 726, 858, 1146, 1487, 1573, 2101, 2483, 2974, 3146, 4202, 4461, 4719, 4966, 6303, 7449, 8922, 9438, 12606, 14898, 16357, 19331, 23111, 27313, 32714, 38662, 46222, 49071, 54626, 57993, 69333, 81939, 98142, 115986, 138666, 163878, 179927, 212641, 284017, 300443, 359854, 425282, 539781, 568034, 600886, 637923, 852051, 901329, 1079562, 1275846, 1704102, 1802658, 2339051, 3124187, 3692221, 4678102, 6248374, 7017153, 7384442, 9372561, 11076663, 14034306, 18745122, 22153326, 34366057, 40614431, 68732114, 81228862, 103098171, 121843293, 206196342, 243686586, 446758741, 893517482, 1340276223, 2680552446]

約数ペア:

[(1, 2680552446), (2, 1340276223), (3, 893517482), (6, 446758741), (11, 243686586), (13, 206196342), (22, 121843293), (26, 103098171), (33, 81228862), (39, 68732114), (66, 40614431), (78, 34366057), (121, 22153326), (143, 18745122), (191, 14034306), (242, 11076663), (286, 9372561), (363, 7384442), (382, 7017153), (429, 6248374), (573, 4678102), (726, 3692221), (858, 3124187), (1146, 2339051), (1487, 1802658), (1573, 1704102), (2101, 1275846), (2483, 1079562), (2974, 901329), (3146, 852051), (4202, 637923), (4461, 600886), (4719, 568034), (4966, 539781), (6303, 425282), (7449, 359854), (8922, 300443), (9438, 284017), (12606, 212641), (14898, 179927), (16357, 163878), (19331, 138666), (23111, 115986), (27313, 98142), (32714, 81939), (38662, 69333), (46222, 57993), (49071, 54626)]