2958012

素因数分解:

$2^2\times 3^3\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:523

約数の個数: 48

約数和(自身を含む): 7812000

約数和(自身を除く): 4853988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 108, 122, 183, 244, 366, 449, 549, 732, 898, 1098, 1347, 1647, 1796, 2196, 2694, 3294, 4041, 5388, 6588, 8082, 12123, 16164, 24246, 27389, 48492, 54778, 82167, 109556, 164334, 246501, 328668, 493002, 739503, 986004, 1479006, 2958012]

約数ペア:

[(1, 2958012), (2, 1479006), (3, 986004), (4, 739503), (6, 493002), (9, 328668), (12, 246501), (18, 164334), (27, 109556), (36, 82167), (54, 54778), (61, 48492), (108, 27389), (122, 24246), (183, 16164), (244, 12123), (366, 8082), (449, 6588), (549, 5388), (732, 4041), (898, 3294), (1098, 2694), (1347, 2196), (1647, 1796)]