1379060

素因数分解:

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

素因数の和:1363

約数の個数: 24

約数和(自身を含む): 2952936

約数和(自身を除く): 1573876

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 1301, 2602, 5204, 6505, 13010, 26020, 68953, 137906, 275812, 344765, 689530, 1379060]

約数ペア:

[(1, 1379060), (2, 689530), (4, 344765), (5, 275812), (10, 137906), (20, 68953), (53, 26020), (106, 13010), (212, 6505), (265, 5204), (530, 2602), (1060, 1301)]