2782485664

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{302971}}^1$

素因数の和:303029

約数の個数: 48

約数和(自身を含む): 6413311296

約数和(自身を除く): 3630825632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 224, 287, 328, 574, 656, 1148, 1312, 2296, 4592, 9184, 302971, 605942, 1211884, 2120797, 2423768, 4241594, 4847536, 8483188, 9695072, 12421811, 16966376, 24843622, 33932752, 49687244, 67865504, 86952677, 99374488, 173905354, 198748976, 347810708, 397497952, 695621416, 1391242832, 2782485664]

約数ペア:

[(1, 2782485664), (2, 1391242832), (4, 695621416), (7, 397497952), (8, 347810708), (14, 198748976), (16, 173905354), (28, 99374488), (32, 86952677), (41, 67865504), (56, 49687244), (82, 33932752), (112, 24843622), (164, 16966376), (224, 12421811), (287, 9695072), (328, 8483188), (574, 4847536), (656, 4241594), (1148, 2423768), (1312, 2120797), (2296, 1211884), (4592, 605942), (9184, 302971)]