1963203420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{7127}}^1\times {\mathrm{4591}}^1$

素因数の和:11730

約数の個数: 48

約数和(自身を含む): 5498938368

約数和(自身を除く): 3535734948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4591, 7127, 9182, 13773, 14254, 18364, 21381, 22955, 27546, 28508, 35635, 42762, 45910, 55092, 68865, 71270, 85524, 91820, 106905, 137730, 142540, 213810, 275460, 427620, 32720057, 65440114, 98160171, 130880228, 163600285, 196320342, 327200570, 392640684, 490800855, 654401140, 981601710, 1963203420]

約数ペア:

[(1, 1963203420), (2, 981601710), (3, 654401140), (4, 490800855), (5, 392640684), (6, 327200570), (10, 196320342), (12, 163600285), (15, 130880228), (20, 98160171), (30, 65440114), (60, 32720057), (4591, 427620), (7127, 275460), (9182, 213810), (13773, 142540), (14254, 137730), (18364, 106905), (21381, 91820), (22955, 85524), (27546, 71270), (28508, 68865), (35635, 55092), (42762, 45910)]