2438108085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{380657}}^1$

素因数の和:380733

約数の個数: 32

約数和(自身を含む): 4531352832

約数和(自身を除く): 2093244747

約数列:

[1, 3, 5, 7, 15, 21, 35, 61, 105, 183, 305, 427, 915, 1281, 2135, 6405, 380657, 1141971, 1903285, 2664599, 5709855, 7993797, 13322995, 23220077, 39968985, 69660231, 116100385, 162540539, 348301155, 487621617, 812702695, 2438108085]

約数ペア:

[(1, 2438108085), (3, 812702695), (5, 487621617), (7, 348301155), (15, 162540539), (21, 116100385), (35, 69660231), (61, 39968985), (105, 23220077), (183, 13322995), (305, 7993797), (427, 5709855), (915, 2664599), (1281, 1903285), (2135, 1141971), (6405, 380657)]