1830888241

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{34159}}^1$

素因数の和:34229

約数の個数: 32

約数和(自身を含む): 2448588800

約数和(自身を除く): 617700559

約数列:

[1, 7, 13, 19, 31, 91, 133, 217, 247, 403, 589, 1729, 2821, 4123, 7657, 34159, 53599, 239113, 444067, 649021, 1058929, 3108469, 4543147, 7412503, 8437273, 13766077, 20119651, 59060911, 96362539, 140837557, 261555463, 1830888241]

約数ペア:

[(1, 1830888241), (7, 261555463), (13, 140837557), (19, 96362539), (31, 59060911), (91, 20119651), (133, 13766077), (217, 8437273), (247, 7412503), (403, 4543147), (589, 3108469), (1729, 1058929), (2821, 649021), (4123, 444067), (7657, 239113), (34159, 53599)]