2246647545

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1721569}}^1$

素因数の和:1721609

約数の個数: 24

約数和(自身を含む): 4028473800

約数和(自身を除く): 1781826255

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 1721569, 5164707, 8607845, 15494121, 25823535, 49925501, 77470605, 149776503, 249627505, 449329509, 748882515, 2246647545]

約数ペア:

[(1, 2246647545), (3, 748882515), (5, 449329509), (9, 249627505), (15, 149776503), (29, 77470605), (45, 49925501), (87, 25823535), (145, 15494121), (261, 8607845), (435, 5164707), (1305, 1721569)]