20064130

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1097}}^1$

素因数の和:1194

約数の個数: 32

約数和(自身を含む): 37946880

約数和(自身を除く): 17882750

約数列:

[1, 2, 5, 10, 31, 59, 62, 118, 155, 295, 310, 590, 1097, 1829, 2194, 3658, 5485, 9145, 10970, 18290, 34007, 64723, 68014, 129446, 170035, 323615, 340070, 647230, 2006413, 4012826, 10032065, 20064130]

約数ペア:

[(1, 20064130), (2, 10032065), (5, 4012826), (10, 2006413), (31, 647230), (59, 340070), (62, 323615), (118, 170035), (155, 129446), (295, 68014), (310, 64723), (590, 34007), (1097, 18290), (1829, 10970), (2194, 9145), (3658, 5485)]