2300230

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:240

約数の個数: 32

約数和(自身を含む): 4411584

約数和(自身を除く): 2111354

約数列:

[1, 2, 5, 10, 23, 46, 73, 115, 137, 146, 230, 274, 365, 685, 730, 1370, 1679, 3151, 3358, 6302, 8395, 10001, 15755, 16790, 20002, 31510, 50005, 100010, 230023, 460046, 1150115, 2300230]

約数ペア:

[(1, 2300230), (2, 1150115), (5, 460046), (10, 230023), (23, 100010), (46, 50005), (73, 31510), (115, 20002), (137, 16790), (146, 15755), (230, 10001), (274, 8395), (365, 6302), (685, 3358), (730, 3151), (1370, 1679)]