1517126988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{572069}}^1$

素因数の和:572106

約数の個数: 48

約数和(自身を含む): 4036525920

約数和(自身を除く): 2519398932

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 572069, 1144138, 1716207, 2288276, 3432414, 6864828, 7436897, 9725173, 14873794, 19450346, 22310691, 29175519, 29747588, 38900692, 44621382, 58351038, 89242764, 116702076, 126427249, 252854498, 379281747, 505708996, 758563494, 1517126988]

約数ペア:

[(1, 1517126988), (2, 758563494), (3, 505708996), (4, 379281747), (6, 252854498), (12, 126427249), (13, 116702076), (17, 89242764), (26, 58351038), (34, 44621382), (39, 38900692), (51, 29747588), (52, 29175519), (68, 22310691), (78, 19450346), (102, 14873794), (156, 9725173), (204, 7436897), (221, 6864828), (442, 3432414), (663, 2288276), (884, 1716207), (1326, 1144138), (2652, 572069)]