2012092448821

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{12541637}}^1$

素因数の和:12541741

約数の個数: 32

約数和(自身を含む): 2595818066688

約数和(自身を除く): 583725617867

約数列:

[1, 7, 13, 41, 43, 91, 287, 301, 533, 559, 1763, 3731, 3913, 12341, 22919, 160433, 12541637, 87791459, 163041281, 514207117, 539290391, 1141288967, 3599449819, 3775032737, 6684692521, 7010775083, 22110906031, 46792847647, 49075425581, 154776342217, 287441778403, 2012092448821]

約数ペア:

[(1, 2012092448821), (7, 287441778403), (13, 154776342217), (41, 49075425581), (43, 46792847647), (91, 22110906031), (287, 7010775083), (301, 6684692521), (533, 3775032737), (559, 3599449819), (1763, 1141288967), (3731, 539290391), (3913, 514207117), (12341, 163041281), (22919, 87791459), (160433, 12541637)]