1983973544

素因数分解:

$2^3\times 7^2\times {\mathrm{113}}^1\times {\mathrm{44789}}^1$

素因数の和:44922

約数の個数: 48

約数和(自身を含む): 4365681300

約数和(自身を除く): 2381707756

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 113, 196, 226, 392, 452, 791, 904, 1582, 3164, 5537, 6328, 11074, 22148, 44296, 44789, 89578, 179156, 313523, 358312, 627046, 1254092, 2194661, 2508184, 4389322, 5061157, 8778644, 10122314, 17557288, 20244628, 35428099, 40489256, 70856198, 141712396, 247996693, 283424792, 495993386, 991986772, 1983973544]

約数ペア:

[(1, 1983973544), (2, 991986772), (4, 495993386), (7, 283424792), (8, 247996693), (14, 141712396), (28, 70856198), (49, 40489256), (56, 35428099), (98, 20244628), (113, 17557288), (196, 10122314), (226, 8778644), (392, 5061157), (452, 4389322), (791, 2508184), (904, 2194661), (1582, 1254092), (3164, 627046), (5537, 358312), (6328, 313523), (11074, 179156), (22148, 89578), (44296, 44789)]