2842914568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{5147}}^1$

素因数の和:5326

約数の個数: 64

約数和(自身を含む): 5915669760

約数和(自身を除く): 3072755192

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 113, 188, 226, 376, 452, 611, 904, 1222, 1469, 2444, 2938, 4888, 5147, 5311, 5876, 10294, 10622, 11752, 20588, 21244, 41176, 42488, 66911, 69043, 133822, 138086, 241909, 267644, 276172, 483818, 535288, 552344, 581611, 967636, 1163222, 1935272, 2326444, 3144817, 4652888, 6289634, 7560943, 12579268, 15121886, 25158536, 27335717, 30243772, 54671434, 60487544, 109342868, 218685736, 355364321, 710728642, 1421457284, 2842914568]

約数ペア:

[(1, 2842914568), (2, 1421457284), (4, 710728642), (8, 355364321), (13, 218685736), (26, 109342868), (47, 60487544), (52, 54671434), (94, 30243772), (104, 27335717), (113, 25158536), (188, 15121886), (226, 12579268), (376, 7560943), (452, 6289634), (611, 4652888), (904, 3144817), (1222, 2326444), (1469, 1935272), (2444, 1163222), (2938, 967636), (4888, 581611), (5147, 552344), (5311, 535288), (5876, 483818), (10294, 276172), (10622, 267644), (11752, 241909), (20588, 138086), (21244, 133822), (41176, 69043), (42488, 66911)]