1969969594902

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{5108021}}^1$

素因数の和:5108261

約数の個数: 64

約数和(自身を含む): 4413331008000

約数和(自身を除く): 2443361413098

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 199, 323, 398, 597, 646, 969, 1194, 1938, 3383, 3781, 6766, 7562, 10149, 11343, 20298, 22686, 64277, 128554, 192831, 385662, 5108021, 10216042, 15324063, 30648126, 86836357, 97052399, 173672714, 194104798, 260509071, 291157197, 521018142, 582314394, 1016496179, 1649890783, 2032992358, 3049488537, 3299781566, 4949672349, 6098977074, 9899344698, 17280435043, 19313427401, 34560870086, 38626854802, 51841305129, 57940282203, 103682610258, 115880564406, 328328265817, 656656531634, 984984797451, 1969969594902]

約数ペア:

[(1, 1969969594902), (2, 984984797451), (3, 656656531634), (6, 328328265817), (17, 115880564406), (19, 103682610258), (34, 57940282203), (38, 51841305129), (51, 38626854802), (57, 34560870086), (102, 19313427401), (114, 17280435043), (199, 9899344698), (323, 6098977074), (398, 4949672349), (597, 3299781566), (646, 3049488537), (969, 2032992358), (1194, 1649890783), (1938, 1016496179), (3383, 582314394), (3781, 521018142), (6766, 291157197), (7562, 260509071), (10149, 194104798), (11343, 173672714), (20298, 97052399), (22686, 86836357), (64277, 30648126), (128554, 15324063), (192831, 10216042), (385662, 5108021)]