2730220402

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15001211}}^1$

素因数の和:15001233

約数の個数: 16

約数和(自身を含む): 5040407232

約数和(自身を除く): 2310186830

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 15001211, 30002422, 105008477, 195015743, 210016954, 390031486, 1365110201, 2730220402]

約数ペア:

[(1, 2730220402), (2, 1365110201), (7, 390031486), (13, 210016954), (14, 195015743), (26, 105008477), (91, 30002422), (182, 15001211)]