26398830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{879961}}^1$

素因数の和:879971

約数の個数: 16

約数和(自身を含む): 63357264

約数和(自身を除く): 36958434

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 879961, 1759922, 2639883, 4399805, 5279766, 8799610, 13199415, 26398830]

約数ペア:

[(1, 26398830), (2, 13199415), (3, 8799610), (5, 5279766), (6, 4399805), (10, 2639883), (15, 1759922), (30, 879961)]