2903485234

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{487}}^1\times {\mathrm{569}}^1$

素因数の和:1115

約数の個数: 48

約数和(自身を含む): 4886714880

約数和(自身を除く): 1983229646

約数列:

[1, 2, 13, 26, 31, 62, 169, 338, 403, 487, 569, 806, 974, 1138, 5239, 6331, 7397, 10478, 12662, 14794, 15097, 17639, 30194, 35278, 82303, 96161, 164606, 192322, 196261, 229307, 277103, 392522, 458614, 554206, 2551393, 2980991, 3602339, 5102786, 5961982, 7204678, 8590193, 17180386, 46830407, 93660814, 111672509, 223345018, 1451742617, 2903485234]

約数ペア:

[(1, 2903485234), (2, 1451742617), (13, 223345018), (26, 111672509), (31, 93660814), (62, 46830407), (169, 17180386), (338, 8590193), (403, 7204678), (487, 5961982), (569, 5102786), (806, 3602339), (974, 2980991), (1138, 2551393), (5239, 554206), (6331, 458614), (7397, 392522), (10478, 277103), (12662, 229307), (14794, 196261), (15097, 192322), (17639, 164606), (30194, 96161), (35278, 82303)]