201993743610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{509}}^1\times {\mathrm{4409381}}^1$

素因数の和:4409903

約数の個数: 48

約数和(自身を含む): 526215647880

約数和(自身を除く): 324221904270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 509, 1018, 1527, 2545, 3054, 4581, 5090, 7635, 9162, 15270, 22905, 45810, 4409381, 8818762, 13228143, 22046905, 26456286, 39684429, 44093810, 66140715, 79368858, 132281430, 198422145, 396844290, 2244374929, 4488749858, 6733124787, 11221874645, 13466249574, 20199374361, 22443749290, 33665623935, 40398748722, 67331247870, 100996871805, 201993743610]

約数ペア:

[(1, 201993743610), (2, 100996871805), (3, 67331247870), (5, 40398748722), (6, 33665623935), (9, 22443749290), (10, 20199374361), (15, 13466249574), (18, 11221874645), (30, 6733124787), (45, 4488749858), (90, 2244374929), (509, 396844290), (1018, 198422145), (1527, 132281430), (2545, 79368858), (3054, 66140715), (4581, 44093810), (5090, 39684429), (7635, 26456286), (9162, 22046905), (15270, 13228143), (22905, 8818762), (45810, 4409381)]