2077951235

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1\times {\mathrm{359}}^1$

素因数の和:851

約数の個数: 32

約数和(自身を含む): 2612736000

約数和(自身を除く): 534784765

約数列:

[1, 5, 31, 107, 155, 349, 359, 535, 1745, 1795, 3317, 10819, 11129, 16585, 37343, 38413, 54095, 55645, 125291, 186715, 192065, 626455, 1157633, 1190803, 3884021, 5788165, 5954015, 13406137, 19420105, 67030685, 415590247, 2077951235]

約数ペア:

[(1, 2077951235), (5, 415590247), (31, 67030685), (107, 19420105), (155, 13406137), (349, 5954015), (359, 5788165), (535, 3884021), (1745, 1190803), (1795, 1157633), (3317, 626455), (10819, 192065), (11129, 186715), (16585, 125291), (37343, 55645), (38413, 54095)]