30413358

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{20357}}^1$

素因数の和:20448

約数の個数: 24

約数和(自身を含む): 66692808

約数和(自身を除く): 36279450

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 20357, 40714, 61071, 122142, 183213, 366426, 1689631, 3379262, 5068893, 10137786, 15206679, 30413358]

約数ペア:

[(1, 30413358), (2, 15206679), (3, 10137786), (6, 5068893), (9, 3379262), (18, 1689631), (83, 366426), (166, 183213), (249, 122142), (498, 61071), (747, 40714), (1494, 20357)]