930744868

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{2207}}^1$

素因数の和:2440

約数の個数: 48

約数和(自身を含む): 1780531200

約数和(自身を除く): 849786332

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 179, 358, 589, 716, 1178, 2207, 2356, 3401, 4414, 5549, 6802, 8828, 11098, 13604, 22196, 41933, 68417, 83866, 105431, 136834, 167732, 210862, 273668, 395053, 421724, 790106, 1299923, 1580212, 2599846, 5199692, 7506007, 12246643, 15012014, 24493286, 30024028, 48986572, 232686217, 465372434, 930744868]

約数ペア:

[(1, 930744868), (2, 465372434), (4, 232686217), (19, 48986572), (31, 30024028), (38, 24493286), (62, 15012014), (76, 12246643), (124, 7506007), (179, 5199692), (358, 2599846), (589, 1580212), (716, 1299923), (1178, 790106), (2207, 421724), (2356, 395053), (3401, 273668), (4414, 210862), (5549, 167732), (6802, 136834), (8828, 105431), (11098, 83866), (13604, 68417), (22196, 41933)]