1177722010

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{37663}}^1$

素因数の和:37782

約数の個数: 32

約数和(自身を含む): 2196564480

約数和(自身を除く): 1018842470

約数列:

[1, 2, 5, 10, 53, 59, 106, 118, 265, 295, 530, 590, 3127, 6254, 15635, 31270, 37663, 75326, 188315, 376630, 1996139, 2222117, 3992278, 4444234, 9980695, 11110585, 19961390, 22221170, 117772201, 235544402, 588861005, 1177722010]

約数ペア:

[(1, 1177722010), (2, 588861005), (5, 235544402), (10, 117772201), (53, 22221170), (59, 19961390), (106, 11110585), (118, 9980695), (265, 4444234), (295, 3992278), (530, 2222117), (590, 1996139), (3127, 376630), (6254, 188315), (15635, 75326), (31270, 37663)]