2744778830

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{163477}}^1$

素因数の和:163580

約数の個数: 32

約数和(自身を含む): 5226064704

約数和(自身を除く): 2481285874

約数列:

[1, 2, 5, 10, 23, 46, 73, 115, 146, 230, 365, 730, 1679, 3358, 8395, 16790, 163477, 326954, 817385, 1634770, 3759971, 7519942, 11933821, 18799855, 23867642, 37599710, 59669105, 119338210, 274477883, 548955766, 1372389415, 2744778830]

約数ペア:

[(1, 2744778830), (2, 1372389415), (5, 548955766), (10, 274477883), (23, 119338210), (46, 59669105), (73, 37599710), (115, 23867642), (146, 18799855), (230, 11933821), (365, 7519942), (730, 3759971), (1679, 1634770), (3358, 817385), (8395, 326954), (16790, 163477)]