2480454957

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1\times {\mathrm{45673}}^1$

素因数の和:46140

約数の個数: 16

約数和(自身を含む): 3392299328

約数和(自身を除く): 911844371

約数列:

[1, 3, 43, 129, 421, 1263, 18103, 45673, 54309, 137019, 1963939, 5891817, 19228333, 57684999, 826818319, 2480454957]

約数ペア:

[(1, 2480454957), (3, 826818319), (43, 57684999), (129, 19228333), (421, 5891817), (1263, 1963939), (18103, 137019), (45673, 54309)]