2010690129

素因数分解:

$3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{379}}^1\times {\mathrm{983}}^1$

素因数の和:1629

約数の個数: 32

約数和(自身を含む): 3087083520

約数和(自身を除く): 1076393391

約数列:

[1, 3, 7, 21, 257, 379, 771, 983, 1137, 1799, 2653, 2949, 5397, 6881, 7959, 20643, 97403, 252631, 292209, 372557, 681821, 757893, 1117671, 1768417, 2045463, 2607899, 5305251, 7823697, 95747149, 287241447, 670230043, 2010690129]

約数ペア:

[(1, 2010690129), (3, 670230043), (7, 287241447), (21, 95747149), (257, 7823697), (379, 5305251), (771, 2607899), (983, 2045463), (1137, 1768417), (1799, 1117671), (2653, 757893), (2949, 681821), (5397, 372557), (6881, 292209), (7959, 252631), (20643, 97403)]