2100048717

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{673}}^1$

素因数の和:838

約数の個数: 64

約数和(自身を含む): 3261081600

約数和(自身を除く): 1161032883

約数列:

[1, 3, 13, 29, 31, 39, 87, 89, 93, 267, 377, 403, 673, 899, 1131, 1157, 1209, 2019, 2581, 2697, 2759, 3471, 7743, 8277, 8749, 11687, 19517, 20863, 26247, 33553, 35061, 35867, 58551, 59897, 62589, 80011, 100659, 107601, 179691, 240033, 253721, 271219, 605027, 761163, 778661, 813657, 1040143, 1737013, 1815081, 1856807, 2335983, 3120429, 5211039, 5570421, 7865351, 22581169, 23596053, 24138491, 53847403, 67743507, 72415473, 161542209, 700016239, 2100048717]

約数ペア:

[(1, 2100048717), (3, 700016239), (13, 161542209), (29, 72415473), (31, 67743507), (39, 53847403), (87, 24138491), (89, 23596053), (93, 22581169), (267, 7865351), (377, 5570421), (403, 5211039), (673, 3120429), (899, 2335983), (1131, 1856807), (1157, 1815081), (1209, 1737013), (2019, 1040143), (2581, 813657), (2697, 778661), (2759, 761163), (3471, 605027), (7743, 271219), (8277, 253721), (8749, 240033), (11687, 179691), (19517, 107601), (20863, 100659), (26247, 80011), (33553, 62589), (35061, 59897), (35867, 58551)]