284365010

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{6581}}^1$

素因数の和:6766

約数の個数: 32

約数和(自身を含む): 533142000

約数和(自身を除く): 248776990

約数列:

[1, 2, 5, 10, 29, 58, 145, 149, 290, 298, 745, 1490, 4321, 6581, 8642, 13162, 21605, 32905, 43210, 65810, 190849, 381698, 954245, 980569, 1908490, 1961138, 4902845, 9805690, 28436501, 56873002, 142182505, 284365010]

約数ペア:

[(1, 284365010), (2, 142182505), (5, 56873002), (10, 28436501), (29, 9805690), (58, 4902845), (145, 1961138), (149, 1908490), (290, 980569), (298, 954245), (745, 381698), (1490, 190849), (4321, 65810), (6581, 43210), (8642, 32905), (13162, 21605)]