2019778872

素因数分解:

$2^3\times 3^1\times {\mathrm{7841}}^1\times {\mathrm{10733}}^1$

素因数の和:18583

約数の個数: 32

約数和(自身を含む): 5050561680

約数和(自身を除く): 3030782808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 7841, 10733, 15682, 21466, 23523, 31364, 32199, 42932, 47046, 62728, 64398, 85864, 94092, 128796, 188184, 257592, 84157453, 168314906, 252472359, 336629812, 504944718, 673259624, 1009889436, 2019778872]

約数ペア:

[(1, 2019778872), (2, 1009889436), (3, 673259624), (4, 504944718), (6, 336629812), (8, 252472359), (12, 168314906), (24, 84157453), (7841, 257592), (10733, 188184), (15682, 128796), (21466, 94092), (23523, 85864), (31364, 64398), (32199, 62728), (42932, 47046)]