616667030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{383023}}^1$

素因数の和:383060

約数の個数: 32

約数和(自身を含む): 1323730944

約数和(自身を除く): 707063914

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 383023, 766046, 1915115, 2681161, 3830230, 5362322, 8809529, 13405805, 17619058, 26811610, 44047645, 61666703, 88095290, 123333406, 308333515, 616667030]

約数ペア:

[(1, 616667030), (2, 308333515), (5, 123333406), (7, 88095290), (10, 61666703), (14, 44047645), (23, 26811610), (35, 17619058), (46, 13405805), (70, 8809529), (115, 5362322), (161, 3830230), (230, 2681161), (322, 1915115), (805, 766046), (1610, 383023)]