2893228975

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1271749}}^1$

素因数の和:1271779

約数の個数: 24

約数和(自身を含む): 4415516000

約数和(自身を除く): 1522287025

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 2275, 1271749, 6358745, 8902243, 16532737, 31793725, 44511215, 82663685, 115729159, 222556075, 413318425, 578645795, 2893228975]

約数ペア:

[(1, 2893228975), (5, 578645795), (7, 413318425), (13, 222556075), (25, 115729159), (35, 82663685), (65, 44511215), (91, 31793725), (175, 16532737), (325, 8902243), (455, 6358745), (2275, 1271749)]