713487830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{282011}}^1$

素因数の和:282052

約数の個数: 32

約数和(自身を含む): 1461950208

約数和(自身を除く): 748462378

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 282011, 564022, 1410055, 2820110, 3102121, 6204242, 6486253, 12972506, 15510605, 31021210, 32431265, 64862530, 71348783, 142697566, 356743915, 713487830]

約数ペア:

[(1, 713487830), (2, 356743915), (5, 142697566), (10, 71348783), (11, 64862530), (22, 32431265), (23, 31021210), (46, 15510605), (55, 12972506), (110, 6486253), (115, 6204242), (230, 3102121), (253, 2820110), (506, 1410055), (1265, 564022), (2530, 282011)]