3237310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:300

約数の個数: 32

約数和(自身を含む): 6259680

約数和(自身を除く): 3022370

約数列:

[1, 2, 5, 10, 17, 34, 85, 137, 139, 170, 274, 278, 685, 695, 1370, 1390, 2329, 2363, 4658, 4726, 11645, 11815, 19043, 23290, 23630, 38086, 95215, 190430, 323731, 647462, 1618655, 3237310]

約数ペア:

[(1, 3237310), (2, 1618655), (5, 647462), (10, 323731), (17, 190430), (34, 95215), (85, 38086), (137, 23630), (139, 23290), (170, 19043), (274, 11815), (278, 11645), (685, 4726), (695, 4658), (1370, 2363), (1390, 2329)]