7054130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 13512960

約数和(自身を除く): 6458830

約数列:

[1, 2, 5, 10, 19, 38, 95, 137, 190, 271, 274, 542, 685, 1355, 1370, 2603, 2710, 5149, 5206, 10298, 13015, 25745, 26030, 37127, 51490, 74254, 185635, 371270, 705413, 1410826, 3527065, 7054130]

約数ペア:

[(1, 7054130), (2, 3527065), (5, 1410826), (10, 705413), (19, 371270), (38, 185635), (95, 74254), (137, 51490), (190, 37127), (271, 26030), (274, 25745), (542, 13015), (685, 10298), (1355, 5206), (1370, 5149), (2603, 2710)]