2009484386

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2617}}^1\times {\mathrm{4219}}^1$

素因数の和:6858

約数の個数: 32

約数和(自身を含む): 3712114560

約数和(自身を除く): 1702630174

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 2617, 4219, 5234, 8438, 18319, 29533, 34021, 36638, 54847, 59066, 68042, 109694, 238147, 383929, 476294, 767858, 11041123, 22082246, 77287861, 143534599, 154575722, 287069198, 1004742193, 2009484386]

約数ペア:

[(1, 2009484386), (2, 1004742193), (7, 287069198), (13, 154575722), (14, 143534599), (26, 77287861), (91, 22082246), (182, 11041123), (2617, 767858), (4219, 476294), (5234, 383929), (8438, 238147), (18319, 109694), (29533, 68042), (34021, 59066), (36638, 54847)]