2569974

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1693}}^1$

素因数の和:1732

約数の個数: 32

約数和(自身を含む): 5854464

約数和(自身を除く): 3284490

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 1693, 3386, 5079, 10158, 18623, 37246, 38939, 55869, 77878, 111738, 116817, 233634, 428329, 856658, 1284987, 2569974]

約数ペア:

[(1, 2569974), (2, 1284987), (3, 856658), (6, 428329), (11, 233634), (22, 116817), (23, 111738), (33, 77878), (46, 55869), (66, 38939), (69, 37246), (138, 18623), (253, 10158), (506, 5079), (759, 3386), (1518, 1693)]