19346075330

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{270461}}^1$

素因数の和:270802

約数の個数: 32

約数和(自身を含む): 36453950208

約数和(自身を除く): 17107874878

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 311, 622, 1555, 3110, 7153, 14306, 35765, 71530, 270461, 540922, 1352305, 2704610, 6220603, 12441206, 31103015, 62206030, 84113371, 168226742, 420566855, 841133710, 1934607533, 3869215066, 9673037665, 19346075330]

約数ペア:

[(1, 19346075330), (2, 9673037665), (5, 3869215066), (10, 1934607533), (23, 841133710), (46, 420566855), (115, 168226742), (230, 84113371), (311, 62206030), (622, 31103015), (1555, 12441206), (3110, 6220603), (7153, 2704610), (14306, 1352305), (35765, 540922), (71530, 270461)]