30793908

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1031}}^1$

素因数の和:1188

約数の個数: 48

約数和(自身を含む): 76285440

約数和(自身を除く): 45491532

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 131, 228, 262, 393, 524, 786, 1031, 1572, 2062, 2489, 3093, 4124, 4978, 6186, 7467, 9956, 12372, 14934, 19589, 29868, 39178, 58767, 78356, 117534, 135061, 235068, 270122, 405183, 540244, 810366, 1620732, 2566159, 5132318, 7698477, 10264636, 15396954, 30793908]

約数ペア:

[(1, 30793908), (2, 15396954), (3, 10264636), (4, 7698477), (6, 5132318), (12, 2566159), (19, 1620732), (38, 810366), (57, 540244), (76, 405183), (114, 270122), (131, 235068), (228, 135061), (262, 117534), (393, 78356), (524, 58767), (786, 39178), (1031, 29868), (1572, 19589), (2062, 14934), (2489, 12372), (3093, 9956), (4124, 7467), (4978, 6186)]