2473290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{27481}}^1$

素因数の和:27494

約数の個数: 24

約数和(自身を含む): 6430788

約数和(自身を除く): 3957498

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 27481, 54962, 82443, 137405, 164886, 247329, 274810, 412215, 494658, 824430, 1236645, 2473290]

約数ペア:

[(1, 2473290), (2, 1236645), (3, 824430), (5, 494658), (6, 412215), (9, 274810), (10, 247329), (15, 164886), (18, 137405), (30, 82443), (45, 54962), (90, 27481)]