2064604867

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{631}}^1$

素因数の和:1051

約数の個数: 32

約数和(自身を含む): 2405523456

約数和(自身を除く): 340918589

約数列:

[1, 13, 23, 31, 299, 353, 403, 631, 713, 4589, 8119, 8203, 9269, 10943, 14513, 19561, 105547, 142259, 188669, 222743, 251689, 254293, 449903, 2895659, 3271957, 5123089, 5848739, 6905033, 66600157, 89765429, 158815759, 2064604867]

約数ペア:

[(1, 2064604867), (13, 158815759), (23, 89765429), (31, 66600157), (299, 6905033), (353, 5848739), (403, 5123089), (631, 3271957), (713, 2895659), (4589, 449903), (8119, 254293), (8203, 251689), (9269, 222743), (10943, 188669), (14513, 142259), (19561, 105547)]