34306930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1907}}^1$

素因数の和:2178

約数の個数: 32

約数和(自身を含む): 70886016

約数和(自身を除く): 36579086

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 257, 514, 1285, 1799, 1907, 2570, 3598, 3814, 8995, 9535, 13349, 17990, 19070, 26698, 66745, 133490, 490099, 980198, 2450495, 3430693, 4900990, 6861386, 17153465, 34306930]

約数ペア:

[(1, 34306930), (2, 17153465), (5, 6861386), (7, 4900990), (10, 3430693), (14, 2450495), (35, 980198), (70, 490099), (257, 133490), (514, 66745), (1285, 26698), (1799, 19070), (1907, 17990), (2570, 13349), (3598, 9535), (3814, 8995)]