2813171382

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{443}}^1\times {\mathrm{499}}^1$

素因数の和:1058

約数の個数: 96

約数和(自身を含む): 7064928000

約数和(自身を除く): 4251756618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 101, 126, 202, 303, 443, 499, 606, 707, 886, 909, 998, 1329, 1414, 1497, 1818, 2121, 2658, 2994, 3101, 3493, 3987, 4242, 4491, 6202, 6363, 6986, 7974, 8982, 9303, 10479, 12726, 18606, 20958, 27909, 31437, 44743, 50399, 55818, 62874, 89486, 100798, 134229, 151197, 221057, 268458, 302394, 313201, 352793, 402687, 442114, 453591, 626402, 663171, 705586, 805374, 907182, 939603, 1058379, 1326342, 1547399, 1879206, 1989513, 2116758, 2818809, 3094798, 3175137, 3979026, 4642197, 5637618, 6350274, 9284394, 13926591, 22326757, 27853182, 44653514, 66980271, 133960542, 156287299, 200940813, 312574598, 401881626, 468861897, 937723794, 1406585691, 2813171382]

約数ペア:

[(1, 2813171382), (2, 1406585691), (3, 937723794), (6, 468861897), (7, 401881626), (9, 312574598), (14, 200940813), (18, 156287299), (21, 133960542), (42, 66980271), (63, 44653514), (101, 27853182), (126, 22326757), (202, 13926591), (303, 9284394), (443, 6350274), (499, 5637618), (606, 4642197), (707, 3979026), (886, 3175137), (909, 3094798), (998, 2818809), (1329, 2116758), (1414, 1989513), (1497, 1879206), (1818, 1547399), (2121, 1326342), (2658, 1058379), (2994, 939603), (3101, 907182), (3493, 805374), (3987, 705586), (4242, 663171), (4491, 626402), (6202, 453591), (6363, 442114), (6986, 402687), (7974, 352793), (8982, 313201), (9303, 302394), (10479, 268458), (12726, 221057), (18606, 151197), (20958, 134229), (27909, 100798), (31437, 89486), (44743, 62874), (50399, 55818)]