402114130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1433}}^1\times {\mathrm{2551}}^1$

素因数の和:4002

約数の個数: 32

約数和(自身を含む): 790466688

約数和(自身を除く): 388352558

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1433, 2551, 2866, 5102, 7165, 12755, 14330, 15763, 25510, 28061, 31526, 56122, 78815, 140305, 157630, 280610, 3655583, 7311166, 18277915, 36555830, 40211413, 80422826, 201057065, 402114130]

約数ペア:

[(1, 402114130), (2, 201057065), (5, 80422826), (10, 40211413), (11, 36555830), (22, 18277915), (55, 7311166), (110, 3655583), (1433, 280610), (2551, 157630), (2866, 140305), (5102, 78815), (7165, 56122), (12755, 31526), (14330, 28061), (15763, 25510)]