1903451710

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{983}}^1\times {\mathrm{8419}}^1$

素因数の和:9432

約数の個数: 32

約数和(自身を含む): 3579240960

約数和(自身を除く): 1675789250

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 983, 1966, 4915, 8419, 9830, 16838, 22609, 42095, 45218, 84190, 113045, 193637, 226090, 387274, 968185, 1936370, 8275877, 16551754, 41379385, 82758770, 190345171, 380690342, 951725855, 1903451710]

約数ペア:

[(1, 1903451710), (2, 951725855), (5, 380690342), (10, 190345171), (23, 82758770), (46, 41379385), (115, 16551754), (230, 8275877), (983, 1936370), (1966, 968185), (4915, 387274), (8419, 226090), (9830, 193637), (16838, 113045), (22609, 84190), (42095, 45218)]