2613262270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{24439}}^1$

素因数の和:24517

約数の個数: 48

約数和(自身を含む): 5132106720

約数和(自身を除く): 2518844450

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 289, 370, 578, 629, 1258, 1445, 2890, 3145, 6290, 10693, 21386, 24439, 48878, 53465, 106930, 122195, 244390, 415463, 830926, 904243, 1808486, 2077315, 4154630, 4521215, 7062871, 9042430, 14125742, 15372131, 30744262, 35314355, 70628710, 76860655, 153721310, 261326227, 522652454, 1306631135, 2613262270]

約数ペア:

[(1, 2613262270), (2, 1306631135), (5, 522652454), (10, 261326227), (17, 153721310), (34, 76860655), (37, 70628710), (74, 35314355), (85, 30744262), (170, 15372131), (185, 14125742), (289, 9042430), (370, 7062871), (578, 4521215), (629, 4154630), (1258, 2077315), (1445, 1808486), (2890, 904243), (3145, 830926), (6290, 415463), (10693, 244390), (21386, 122195), (24439, 106930), (48878, 53465)]