2026078515

素因数分解:

$3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{116341}}^1$

素因数の和:116401

約数の個数: 40

約数和(自身を含む): 3716428848

約数和(自身を除く): 1690350333

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 81, 129, 135, 215, 387, 405, 645, 1161, 1935, 3483, 5805, 17415, 116341, 349023, 581705, 1047069, 1745115, 3141207, 5002663, 5235345, 9423621, 15007989, 15706035, 25013315, 45023967, 47118105, 75039945, 135071901, 225119835, 405215703, 675359505, 2026078515]

約数ペア:

[(1, 2026078515), (3, 675359505), (5, 405215703), (9, 225119835), (15, 135071901), (27, 75039945), (43, 47118105), (45, 45023967), (81, 25013315), (129, 15706035), (135, 15007989), (215, 9423621), (387, 5235345), (405, 5002663), (645, 3141207), (1161, 1745115), (1935, 1047069), (3483, 581705), (5805, 349023), (17415, 116341)]