2011290603

素因数分解:

$3^1\times 7^3\times {\mathrm{1954607}}^1$

素因数の和:1954631

約数の個数: 16

約数和(自身を含む): 3127372800

約数和(自身を除く): 1116082197

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 1954607, 5863821, 13682249, 41046747, 95775743, 287327229, 670430201, 2011290603]

約数ペア:

[(1, 2011290603), (3, 670430201), (7, 287327229), (21, 95775743), (49, 41046747), (147, 13682249), (343, 5863821), (1029, 1954607)]