2017752065

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{29917}}^1$

素因数の和:30017

約数の個数: 32

約数和(自身を含む): 2895105024

約数和(自身を除く): 877352959

約数列:

[1, 5, 7, 35, 41, 47, 205, 235, 287, 329, 1435, 1645, 1927, 9635, 13489, 29917, 67445, 149585, 209419, 1047095, 1226597, 1406099, 6132985, 7030495, 8586179, 9842693, 42930895, 49213465, 57650059, 288250295, 403550413, 2017752065]

約数ペア:

[(1, 2017752065), (5, 403550413), (7, 288250295), (35, 57650059), (41, 49213465), (47, 42930895), (205, 9842693), (235, 8586179), (287, 7030495), (329, 6132985), (1435, 1406099), (1645, 1226597), (1927, 1047095), (9635, 209419), (13489, 149585), (29917, 67445)]