1318887756

素因数分解:

$2^2\times 3^2\times {\mathrm{151}}^1\times {\mathrm{242621}}^1$

素因数の和:242782

約数の個数: 36

約数和(自身を含む): 3355947504

約数和(自身を除く): 2037059748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 151, 302, 453, 604, 906, 1359, 1812, 2718, 5436, 242621, 485242, 727863, 970484, 1455726, 2183589, 2911452, 4367178, 8734356, 36635771, 73271542, 109907313, 146543084, 219814626, 329721939, 439629252, 659443878, 1318887756]

約数ペア:

[(1, 1318887756), (2, 659443878), (3, 439629252), (4, 329721939), (6, 219814626), (9, 146543084), (12, 109907313), (18, 73271542), (36, 36635771), (151, 8734356), (302, 4367178), (453, 2911452), (604, 2183589), (906, 1455726), (1359, 970484), (1812, 727863), (2718, 485242), (5436, 242621)]