2017559532

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{30497}}^1$

素因数の和:30690

約数の個数: 48

約数和(自身を含む): 4867480800

約数和(自身を除く): 2849921268

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 149, 222, 298, 444, 447, 596, 894, 1788, 5513, 11026, 16539, 22052, 30497, 33078, 60994, 66156, 91491, 121988, 182982, 365964, 1128389, 2256778, 3385167, 4513556, 4544053, 6770334, 9088106, 13540668, 13632159, 18176212, 27264318, 54528636, 168129961, 336259922, 504389883, 672519844, 1008779766, 2017559532]

約数ペア:

[(1, 2017559532), (2, 1008779766), (3, 672519844), (4, 504389883), (6, 336259922), (12, 168129961), (37, 54528636), (74, 27264318), (111, 18176212), (148, 13632159), (149, 13540668), (222, 9088106), (298, 6770334), (444, 4544053), (447, 4513556), (596, 3385167), (894, 2256778), (1788, 1128389), (5513, 365964), (11026, 182982), (16539, 121988), (22052, 91491), (30497, 66156), (33078, 60994)]