2024562280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{20173}}^1$

素因数の和:20390

約数の個数: 64

約数和(自身を含む): 4931332560

約数和(自身を除く): 2906770280

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 193, 260, 386, 520, 772, 965, 1544, 1930, 2509, 3860, 5018, 7720, 10036, 12545, 20072, 20173, 25090, 40346, 50180, 80692, 100360, 100865, 161384, 201730, 262249, 403460, 524498, 806920, 1048996, 1311245, 2097992, 2622490, 3893389, 5244980, 7786778, 10489960, 15573556, 19466945, 31147112, 38933890, 50614057, 77867780, 101228114, 155735560, 202456228, 253070285, 404912456, 506140570, 1012281140, 2024562280]

約数ペア:

[(1, 2024562280), (2, 1012281140), (4, 506140570), (5, 404912456), (8, 253070285), (10, 202456228), (13, 155735560), (20, 101228114), (26, 77867780), (40, 50614057), (52, 38933890), (65, 31147112), (104, 19466945), (130, 15573556), (193, 10489960), (260, 7786778), (386, 5244980), (520, 3893389), (772, 2622490), (965, 2097992), (1544, 1311245), (1930, 1048996), (2509, 806920), (3860, 524498), (5018, 403460), (7720, 262249), (10036, 201730), (12545, 161384), (20072, 100865), (20173, 100360), (25090, 80692), (40346, 50180)]