2013423711

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{1723}}^1$

素因数の和:1860

約数の個数: 48

約数和(自身を含む): 3089794176

約数和(自身を除く): 1076370465

約数列:

[1, 3, 13, 19, 39, 57, 83, 247, 249, 361, 741, 1079, 1083, 1577, 1723, 3237, 4693, 4731, 5169, 14079, 20501, 22399, 29963, 32737, 61503, 67197, 89889, 98211, 143009, 389519, 425581, 429027, 622003, 1168557, 1276743, 1859117, 1866009, 2717171, 5577351, 8086039, 8151513, 24258117, 35323223, 51626249, 105969669, 154878747, 671141237, 2013423711]

約数ペア:

[(1, 2013423711), (3, 671141237), (13, 154878747), (19, 105969669), (39, 51626249), (57, 35323223), (83, 24258117), (247, 8151513), (249, 8086039), (361, 5577351), (741, 2717171), (1079, 1866009), (1083, 1859117), (1577, 1276743), (1723, 1168557), (3237, 622003), (4693, 429027), (4731, 425581), (5169, 389519), (14079, 143009), (20501, 98211), (22399, 89889), (29963, 67197), (32737, 61503)]