4214912840

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4581427}}^1$

素因数の和:4581461

約数の個数: 32

約数和(自身を含む): 9895884480

約数和(自身を除く): 5680971640

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 4581427, 9162854, 18325708, 22907135, 36651416, 45814270, 91628540, 105372821, 183257080, 210745642, 421491284, 526864105, 842982568, 1053728210, 2107456420, 4214912840]

約数ペア:

[(1, 4214912840), (2, 2107456420), (4, 1053728210), (5, 842982568), (8, 526864105), (10, 421491284), (20, 210745642), (23, 183257080), (40, 105372821), (46, 91628540), (92, 45814270), (115, 36651416), (184, 22907135), (230, 18325708), (460, 9162854), (920, 4581427)]