2017410549

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{751}}^1$

素因数の和:1202

約数の個数: 64

約数和(自身を含む): 3482542080

約数和(自身を除く): 1465131531

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 203, 231, 319, 401, 609, 751, 957, 1203, 2233, 2253, 2807, 4411, 5257, 6699, 8261, 8421, 11629, 13233, 15771, 21779, 24783, 30877, 34887, 57827, 65337, 81403, 92631, 127919, 152453, 173481, 239569, 244209, 301151, 383757, 457359, 718707, 895433, 903453, 1676983, 2108057, 2686299, 3312661, 5030949, 6324171, 8733379, 9937983, 23188627, 26200137, 61133653, 69565881, 96067169, 183400959, 288201507, 672470183, 2017410549]

約数ペア:

[(1, 2017410549), (3, 672470183), (7, 288201507), (11, 183400959), (21, 96067169), (29, 69565881), (33, 61133653), (77, 26200137), (87, 23188627), (203, 9937983), (231, 8733379), (319, 6324171), (401, 5030949), (609, 3312661), (751, 2686299), (957, 2108057), (1203, 1676983), (2233, 903453), (2253, 895433), (2807, 718707), (4411, 457359), (5257, 383757), (6699, 301151), (8261, 244209), (8421, 239569), (11629, 173481), (13233, 152453), (15771, 127919), (21779, 92631), (24783, 81403), (30877, 65337), (34887, 57827)]