4205967010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{228461}}^1$

素因数の和:228738

約数の個数: 32

約数和(自身を含む): 8685211392

約数和(自身を除く): 4479244382

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 263, 526, 1315, 1841, 2630, 3682, 9205, 18410, 228461, 456922, 1142305, 1599227, 2284610, 3198454, 7996135, 15992270, 60085243, 120170486, 300426215, 420596701, 600852430, 841193402, 2102983505, 4205967010]

約数ペア:

[(1, 4205967010), (2, 2102983505), (5, 841193402), (7, 600852430), (10, 420596701), (14, 300426215), (35, 120170486), (70, 60085243), (263, 15992270), (526, 7996135), (1315, 3198454), (1841, 2284610), (2630, 1599227), (3682, 1142305), (9205, 456922), (18410, 228461)]