2693070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1301}}^1$

素因数の和:1337

約数の個数: 48

約数和(自身を含む): 7312032

約数和(自身を除く): 4618962

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 1301, 2070, 2602, 3903, 6505, 7806, 11709, 13010, 19515, 23418, 29923, 39030, 58545, 59846, 89769, 117090, 149615, 179538, 269307, 299230, 448845, 538614, 897690, 1346535, 2693070]

約数ペア:

[(1, 2693070), (2, 1346535), (3, 897690), (5, 538614), (6, 448845), (9, 299230), (10, 269307), (15, 179538), (18, 149615), (23, 117090), (30, 89769), (45, 59846), (46, 58545), (69, 39030), (90, 29923), (115, 23418), (138, 19515), (207, 13010), (230, 11709), (345, 7806), (414, 6505), (690, 3903), (1035, 2602), (1301, 2070)]