2247242404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1303}}^1\times {\mathrm{2063}}^1$

素因数の和:3400

約数の個数: 48

約数和(自身を含む): 4521646080

約数和(自身を除く): 2274403676

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 1303, 2063, 2606, 4126, 5212, 8252, 14333, 22693, 24757, 28666, 39197, 45386, 49514, 57332, 78394, 90772, 99028, 156788, 272327, 431167, 544654, 862334, 1089308, 1724668, 2688089, 5376178, 10752356, 29568979, 51073691, 59137958, 102147382, 118275916, 204294764, 561810601, 1123621202, 2247242404]

約数ペア:

[(1, 2247242404), (2, 1123621202), (4, 561810601), (11, 204294764), (19, 118275916), (22, 102147382), (38, 59137958), (44, 51073691), (76, 29568979), (209, 10752356), (418, 5376178), (836, 2688089), (1303, 1724668), (2063, 1089308), (2606, 862334), (4126, 544654), (5212, 431167), (8252, 272327), (14333, 156788), (22693, 99028), (24757, 90772), (28666, 78394), (39197, 57332), (45386, 49514)]