986930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 2121984

約数和(自身を除く): 1135054

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 613, 805, 1226, 1610, 3065, 4291, 6130, 8582, 14099, 21455, 28198, 42910, 70495, 98693, 140990, 197386, 493465, 986930]

約数ペア:

[(1, 986930), (2, 493465), (5, 197386), (7, 140990), (10, 98693), (14, 70495), (23, 42910), (35, 28198), (46, 21455), (70, 14099), (115, 8582), (161, 6130), (230, 4291), (322, 3065), (613, 1610), (805, 1226)]