2016308455

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{61091}}^1$

素因数の和:61167

約数の個数: 32

約数和(自身を含む): 2955875328

約数和(自身を除く): 939566873

約数列:

[1, 5, 7, 23, 35, 41, 115, 161, 205, 287, 805, 943, 1435, 4715, 6601, 33005, 61091, 305455, 427637, 1405093, 2138185, 2504731, 7025465, 9835651, 12523655, 17533117, 49178255, 57608813, 87665585, 288044065, 403261691, 2016308455]

約数ペア:

[(1, 2016308455), (5, 403261691), (7, 288044065), (23, 87665585), (35, 57608813), (41, 49178255), (115, 17533117), (161, 12523655), (205, 9835651), (287, 7025465), (805, 2504731), (943, 2138185), (1435, 1405093), (4715, 427637), (6601, 305455), (33005, 61091)]