2012993530

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{130969}}^1$

素因数の和:131058

約数の個数: 32

約数和(自身を含む): 3819085200

約数和(自身を除く): 1806091670

約数列:

[1, 2, 5, 10, 29, 53, 58, 106, 145, 265, 290, 530, 1537, 3074, 7685, 15370, 130969, 261938, 654845, 1309690, 3798101, 6941357, 7596202, 13882714, 18990505, 34706785, 37981010, 69413570, 201299353, 402598706, 1006496765, 2012993530]

約数ペア:

[(1, 2012993530), (2, 1006496765), (5, 402598706), (10, 201299353), (29, 69413570), (53, 37981010), (58, 34706785), (106, 18990505), (145, 13882714), (265, 7596202), (290, 6941357), (530, 3798101), (1537, 1309690), (3074, 654845), (7685, 261938), (15370, 130969)]