2043390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{68113}}^1$

素因数の和:68123

約数の個数: 16

約数和(自身を含む): 4904208

約数和(自身を除く): 2860818

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 68113, 136226, 204339, 340565, 408678, 681130, 1021695, 2043390]

約数ペア:

[(1, 2043390), (2, 1021695), (3, 681130), (5, 408678), (6, 340565), (10, 204339), (15, 136226), (30, 68113)]