20937112692

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1301}}^1\times {\mathrm{43261}}^1$

素因数の和:44600

約数の個数: 48

約数和(自身を含む): 50469103104

約数和(自身を除く): 29531990412

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 1301, 2602, 3903, 5204, 7806, 15612, 40331, 43261, 80662, 86522, 120993, 129783, 161324, 173044, 241986, 259566, 483972, 519132, 1341091, 2682182, 4023273, 5364364, 8046546, 16093092, 56282561, 112565122, 168847683, 225130244, 337695366, 675390732, 1744759391, 3489518782, 5234278173, 6979037564, 10468556346, 20937112692]

約数ペア:

[(1, 20937112692), (2, 10468556346), (3, 6979037564), (4, 5234278173), (6, 3489518782), (12, 1744759391), (31, 675390732), (62, 337695366), (93, 225130244), (124, 168847683), (186, 112565122), (372, 56282561), (1301, 16093092), (2602, 8046546), (3903, 5364364), (5204, 4023273), (7806, 2682182), (15612, 1341091), (40331, 519132), (43261, 483972), (80662, 259566), (86522, 241986), (120993, 173044), (129783, 161324)]