2012954918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{743}}^1\times {\mathrm{1319}}^1$

素因数の和:2156

約数の個数: 32

約数和(自身を含む): 3299788800

約数和(自身を除く): 1286833882

約数列:

[1, 2, 13, 26, 79, 158, 743, 1027, 1319, 1486, 2054, 2638, 9659, 17147, 19318, 34294, 58697, 104201, 117394, 208402, 763061, 980017, 1354613, 1526122, 1960034, 2709226, 12740221, 25480442, 77421343, 154842686, 1006477459, 2012954918]

約数ペア:

[(1, 2012954918), (2, 1006477459), (13, 154842686), (26, 77421343), (79, 25480442), (158, 12740221), (743, 2709226), (1027, 1960034), (1319, 1526122), (1486, 1354613), (2054, 980017), (2638, 763061), (9659, 208402), (17147, 117394), (19318, 104201), (34294, 58697)]