1114778870

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{11321}}^1$

素因数の和:11600

約数の個数: 32

約数和(自身を含む): 2062415520

約数和(自身を除く): 947636650

約数列:

[1, 2, 5, 10, 43, 86, 215, 229, 430, 458, 1145, 2290, 9847, 11321, 19694, 22642, 49235, 56605, 98470, 113210, 486803, 973606, 2434015, 2592509, 4868030, 5185018, 12962545, 25925090, 111477887, 222955774, 557389435, 1114778870]

約数ペア:

[(1, 1114778870), (2, 557389435), (5, 222955774), (10, 111477887), (43, 25925090), (86, 12962545), (215, 5185018), (229, 4868030), (430, 2592509), (458, 2434015), (1145, 973606), (2290, 486803), (9847, 113210), (11321, 98470), (19694, 56605), (22642, 49235)]