1923359004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{162391}}^1$

素因数の和:162455

約数の個数: 72

約数和(自身を含む): 5674626048

約数和(自身を除く): 3751267044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1974, 2961, 3948, 5922, 11844, 162391, 324782, 487173, 649564, 974346, 1136737, 1461519, 1948692, 2273474, 2923038, 3410211, 4546948, 5846076, 6820422, 7632377, 10230633, 13640844, 15264754, 20461266, 22897131, 30529508, 40922532, 45794262, 53426639, 68691393, 91588524, 106853278, 137382786, 160279917, 213706556, 274765572, 320559834, 480839751, 641119668, 961679502, 1923359004]

約数ペア:

[(1, 1923359004), (2, 961679502), (3, 641119668), (4, 480839751), (6, 320559834), (7, 274765572), (9, 213706556), (12, 160279917), (14, 137382786), (18, 106853278), (21, 91588524), (28, 68691393), (36, 53426639), (42, 45794262), (47, 40922532), (63, 30529508), (84, 22897131), (94, 20461266), (126, 15264754), (141, 13640844), (188, 10230633), (252, 7632377), (282, 6820422), (329, 5846076), (423, 4546948), (564, 3410211), (658, 2923038), (846, 2273474), (987, 1948692), (1316, 1461519), (1692, 1136737), (1974, 974346), (2961, 649564), (3948, 487173), (5922, 324782), (11844, 162391)]