2010564850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{857}}^1\times {\mathrm{6703}}^1$

素因数の和:7579

約数の個数: 48

約数和(自身を含む): 4279511808

約数和(自身を除く): 2268946958

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 857, 1714, 4285, 5999, 6703, 8570, 11998, 13406, 21425, 29995, 33515, 42850, 46921, 59990, 67030, 93842, 149975, 167575, 234605, 299950, 335150, 469210, 1173025, 2346050, 5744471, 11488942, 28722355, 40211297, 57444710, 80422594, 143611775, 201056485, 287223550, 402112970, 1005282425, 2010564850]

約数ペア:

[(1, 2010564850), (2, 1005282425), (5, 402112970), (7, 287223550), (10, 201056485), (14, 143611775), (25, 80422594), (35, 57444710), (50, 40211297), (70, 28722355), (175, 11488942), (350, 5744471), (857, 2346050), (1714, 1173025), (4285, 469210), (5999, 335150), (6703, 299950), (8570, 234605), (11998, 167575), (13406, 149975), (21425, 93842), (29995, 67030), (33515, 59990), (42850, 46921)]