4080302290

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{353}}^1\times {\mathrm{4297}}^1$

素因数の和:4926

約数の個数: 32

約数和(自身を含む): 7394451120

約数和(自身を除く): 3314148830

約数列:

[1, 2, 5, 10, 269, 353, 538, 706, 1345, 1765, 2690, 3530, 4297, 8594, 21485, 42970, 94957, 189914, 474785, 949570, 1155893, 1516841, 2311786, 3033682, 5779465, 7584205, 11558930, 15168410, 408030229, 816060458, 2040151145, 4080302290]

約数ペア:

[(1, 4080302290), (2, 2040151145), (5, 816060458), (10, 408030229), (269, 15168410), (353, 11558930), (538, 7584205), (706, 5779465), (1345, 3033682), (1765, 2311786), (2690, 1516841), (3530, 1155893), (4297, 949570), (8594, 474785), (21485, 189914), (42970, 94957)]