30101786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{105251}}^1$

素因数の和:105277

約数の個数: 16

約数和(自身を含む): 53047008

約数和(自身を除く): 22945222

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 105251, 210502, 1157761, 1368263, 2315522, 2736526, 15050893, 30101786]

約数ペア:

[(1, 30101786), (2, 15050893), (11, 2736526), (13, 2315522), (22, 1368263), (26, 1157761), (143, 210502), (286, 105251)]