2247281940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1307}}^1\times {\mathrm{28657}}^1$

素因数の和:29976

約数の個数: 48

約数和(自身を含む): 6297423552

約数和(自身を除く): 4050141612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1307, 2614, 3921, 5228, 6535, 7842, 13070, 15684, 19605, 26140, 28657, 39210, 57314, 78420, 85971, 114628, 143285, 171942, 286570, 343884, 429855, 573140, 859710, 1719420, 37454699, 74909398, 112364097, 149818796, 187273495, 224728194, 374546990, 449456388, 561820485, 749093980, 1123640970, 2247281940]

約数ペア:

[(1, 2247281940), (2, 1123640970), (3, 749093980), (4, 561820485), (5, 449456388), (6, 374546990), (10, 224728194), (12, 187273495), (15, 149818796), (20, 112364097), (30, 74909398), (60, 37454699), (1307, 1719420), (2614, 859710), (3921, 573140), (5228, 429855), (6535, 343884), (7842, 286570), (13070, 171942), (15684, 143285), (19605, 114628), (26140, 85971), (28657, 78420), (39210, 57314)]