2078607042

素因数分解:

$2^1\times 3^3\times {\mathrm{397}}^1\times {\mathrm{96959}}^1$

素因数の和:97367

約数の個数: 32

約数和(自身を含む): 4630809600

約数和(自身を除く): 2552202558

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 397, 794, 1191, 2382, 3573, 7146, 10719, 21438, 96959, 193918, 290877, 581754, 872631, 1745262, 2617893, 5235786, 38492723, 76985446, 115478169, 230956338, 346434507, 692869014, 1039303521, 2078607042]

約数ペア:

[(1, 2078607042), (2, 1039303521), (3, 692869014), (6, 346434507), (9, 230956338), (18, 115478169), (27, 76985446), (54, 38492723), (397, 5235786), (794, 2617893), (1191, 1745262), (2382, 872631), (3573, 581754), (7146, 290877), (10719, 193918), (21438, 96959)]