2780524728

素因数分解:

$2^3\times 3^2\times {\mathrm{3301}}^1\times {\mathrm{11699}}^1$

素因数の和:15012

約数の個数: 48

約数和(自身を含む): 7533513000

約数和(自身を除く): 4752988272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3301, 6602, 9903, 11699, 13204, 19806, 23398, 26408, 29709, 35097, 39612, 46796, 59418, 70194, 79224, 93592, 105291, 118836, 140388, 210582, 237672, 280776, 421164, 842328, 38618399, 77236798, 115855197, 154473596, 231710394, 308947192, 347565591, 463420788, 695131182, 926841576, 1390262364, 2780524728]

約数ペア:

[(1, 2780524728), (2, 1390262364), (3, 926841576), (4, 695131182), (6, 463420788), (8, 347565591), (9, 308947192), (12, 231710394), (18, 154473596), (24, 115855197), (36, 77236798), (72, 38618399), (3301, 842328), (6602, 421164), (9903, 280776), (11699, 237672), (13204, 210582), (19806, 140388), (23398, 118836), (26408, 105291), (29709, 93592), (35097, 79224), (39612, 70194), (46796, 59418)]