1860719390

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1367}}^1\times {\mathrm{1723}}^1$

素因数の和:3176

約数の個数: 32

約数和(自身を含む): 3396142080

約数和(自身を除く): 1535422690

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 1367, 1723, 2734, 3446, 6835, 8615, 13670, 17230, 107993, 136117, 215986, 272234, 539965, 680585, 1079930, 1361170, 2355341, 4710682, 11776705, 23553410, 186071939, 372143878, 930359695, 1860719390]

約数ペア:

[(1, 1860719390), (2, 930359695), (5, 372143878), (10, 186071939), (79, 23553410), (158, 11776705), (395, 4710682), (790, 2355341), (1367, 1361170), (1723, 1079930), (2734, 680585), (3446, 539965), (6835, 272234), (8615, 215986), (13670, 136117), (17230, 107993)]