122983010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{15053}}^1$

素因数の和:15122

約数の個数: 32

約数和(自身を含む): 238455360

約数和(自身を除く): 115472350

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 430, 817, 1634, 4085, 8170, 15053, 30106, 75265, 150530, 286007, 572014, 647279, 1294558, 1430035, 2860070, 3236395, 6472790, 12298301, 24596602, 61491505, 122983010]

約数ペア:

[(1, 122983010), (2, 61491505), (5, 24596602), (10, 12298301), (19, 6472790), (38, 3236395), (43, 2860070), (86, 1430035), (95, 1294558), (190, 647279), (215, 572014), (430, 286007), (817, 150530), (1634, 75265), (4085, 30106), (8170, 15053)]