2791134518

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{587}}^1\times {\mathrm{26713}}^1$

素因数の和:27391

約数の個数: 16

約数和(自身を含む): 4241114640

約数和(自身を除く): 1449980122

約数列:

[1, 2, 89, 178, 587, 1174, 26713, 52243, 53426, 104486, 2377457, 4754914, 15680531, 31361062, 1395567259, 2791134518]

約数ペア:

[(1, 2791134518), (2, 1395567259), (89, 31361062), (178, 15680531), (587, 4754914), (1174, 2377457), (26713, 104486), (52243, 53426)]