2402295

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 4451328

約数和(自身を除く): 2049033

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 137, 167, 411, 501, 685, 835, 959, 1169, 2055, 2505, 2877, 3507, 4795, 5845, 14385, 17535, 22879, 68637, 114395, 160153, 343185, 480459, 800765, 2402295]

約数ペア:

[(1, 2402295), (3, 800765), (5, 480459), (7, 343185), (15, 160153), (21, 114395), (35, 68637), (105, 22879), (137, 17535), (167, 14385), (411, 5845), (501, 4795), (685, 3507), (835, 2877), (959, 2505), (1169, 2055)]