2084085

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1597}}^1$

素因数の和:1637

約数の個数: 24

約数和(自身を含む): 3739320

約数和(自身を除く): 1655235

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 1597, 4791, 7985, 14373, 23955, 46313, 71865, 138939, 231565, 416817, 694695, 2084085]

約数ペア:

[(1, 2084085), (3, 694695), (5, 416817), (9, 231565), (15, 138939), (29, 71865), (45, 46313), (87, 23955), (145, 14373), (261, 7985), (435, 4791), (1305, 1597)]