2983879704

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{308507}}^1$

素因数の和:308560

約数の個数: 64

約数和(自身を含む): 8292695040

約数和(自身を除く): 5308815336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 3224, 4836, 9672, 308507, 617014, 925521, 1234028, 1851042, 2468056, 3702084, 4010591, 7404168, 8021182, 9563717, 12031773, 16042364, 19127434, 24063546, 28691151, 32084728, 38254868, 48127092, 57382302, 76509736, 96254184, 114764604, 124328321, 229529208, 248656642, 372984963, 497313284, 745969926, 994626568, 1491939852, 2983879704]

約数ペア:

[(1, 2983879704), (2, 1491939852), (3, 994626568), (4, 745969926), (6, 497313284), (8, 372984963), (12, 248656642), (13, 229529208), (24, 124328321), (26, 114764604), (31, 96254184), (39, 76509736), (52, 57382302), (62, 48127092), (78, 38254868), (93, 32084728), (104, 28691151), (124, 24063546), (156, 19127434), (186, 16042364), (248, 12031773), (312, 9563717), (372, 8021182), (403, 7404168), (744, 4010591), (806, 3702084), (1209, 2468056), (1612, 1851042), (2418, 1234028), (3224, 925521), (4836, 617014), (9672, 308507)]