2215283090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{134341}}^1$

素因数の和:134462

約数の個数: 32

約数和(自身を含む): 4265627184

約数和(自身を除く): 2050344094

約数列:

[1, 2, 5, 10, 17, 34, 85, 97, 170, 194, 485, 970, 1649, 3298, 8245, 16490, 134341, 268682, 671705, 1343410, 2283797, 4567594, 11418985, 13031077, 22837970, 26062154, 65155385, 130310770, 221528309, 443056618, 1107641545, 2215283090]

約数ペア:

[(1, 2215283090), (2, 1107641545), (5, 443056618), (10, 221528309), (17, 130310770), (34, 65155385), (85, 26062154), (97, 22837970), (170, 13031077), (194, 11418985), (485, 4567594), (970, 2283797), (1649, 1343410), (3298, 671705), (8245, 268682), (16490, 134341)]