13101070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1301}}^1$

素因数の和:1380

約数の個数: 32

約数和(自身を含む): 25310880

約数和(自身を除く): 12209810

約数列:

[1, 2, 5, 10, 19, 38, 53, 95, 106, 190, 265, 530, 1007, 1301, 2014, 2602, 5035, 6505, 10070, 13010, 24719, 49438, 68953, 123595, 137906, 247190, 344765, 689530, 1310107, 2620214, 6550535, 13101070]

約数ペア:

[(1, 13101070), (2, 6550535), (5, 2620214), (10, 1310107), (19, 689530), (38, 344765), (53, 247190), (95, 137906), (106, 123595), (190, 68953), (265, 49438), (530, 24719), (1007, 13010), (1301, 10070), (2014, 6505), (2602, 5035)]