1567940140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6030539}}^1$

素因数の和:6030561

約数の個数: 24

約数和(自身を含む): 3545957520

約数和(自身を除く): 1978017380

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 6030539, 12061078, 24122156, 30152695, 60305390, 78397007, 120610780, 156794014, 313588028, 391985035, 783970070, 1567940140]

約数ペア:

[(1, 1567940140), (2, 783970070), (4, 391985035), (5, 313588028), (10, 156794014), (13, 120610780), (20, 78397007), (26, 60305390), (52, 30152695), (65, 24122156), (130, 12061078), (260, 6030539)]