10031358

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{463}}^1$

素因数の和:648

約数の個数: 32

約数和(自身を含む): 21113856

約数和(自身を除く): 11082498

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 157, 314, 463, 471, 926, 942, 1389, 2778, 3611, 7222, 10649, 10833, 21298, 21666, 31947, 63894, 72691, 145382, 218073, 436146, 1671893, 3343786, 5015679, 10031358]

約数ペア:

[(1, 10031358), (2, 5015679), (3, 3343786), (6, 1671893), (23, 436146), (46, 218073), (69, 145382), (138, 72691), (157, 63894), (314, 31947), (463, 21666), (471, 21298), (926, 10833), (942, 10649), (1389, 7222), (2778, 3611)]