2488574826

素因数分解:

$2^1\times 3^4\times {\mathrm{53}}^1\times {\mathrm{289841}}^1$

素因数の和:289908

約数の個数: 40

約数和(自身を含む): 5681482884

約数和(自身を除く): 3192908058

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 318, 477, 954, 1431, 2862, 4293, 8586, 289841, 579682, 869523, 1739046, 2608569, 5217138, 7825707, 15361573, 15651414, 23477121, 30723146, 46084719, 46954242, 92169438, 138254157, 276508314, 414762471, 829524942, 1244287413, 2488574826]

約数ペア:

[(1, 2488574826), (2, 1244287413), (3, 829524942), (6, 414762471), (9, 276508314), (18, 138254157), (27, 92169438), (53, 46954242), (54, 46084719), (81, 30723146), (106, 23477121), (159, 15651414), (162, 15361573), (318, 7825707), (477, 5217138), (954, 2608569), (1431, 1739046), (2862, 869523), (4293, 579682), (8586, 289841)]