29690710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{811}}^1$

素因数の和:1348

約数の個数: 32

約数和(自身を含む): 61270272

約数和(自身を除く): 31579562

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 523, 811, 1046, 1622, 2615, 3661, 4055, 5230, 5677, 7322, 8110, 11354, 18305, 28385, 36610, 56770, 424153, 848306, 2120765, 2969071, 4241530, 5938142, 14845355, 29690710]

約数ペア:

[(1, 29690710), (2, 14845355), (5, 5938142), (7, 4241530), (10, 2969071), (14, 2120765), (35, 848306), (70, 424153), (523, 56770), (811, 36610), (1046, 28385), (1622, 18305), (2615, 11354), (3661, 8110), (4055, 7322), (5230, 5677)]