2026280760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{2412239}}^1$

素因数の和:2412260

約数の個数: 64

約数和(自身を含む): 6947251200

約数和(自身を除く): 4920970440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 2412239, 4824478, 7236717, 9648956, 12061195, 14473434, 16885673, 19297912, 24122390, 28946868, 33771346, 36183585, 48244780, 50657019, 57893736, 67542692, 72367170, 84428365, 96489560, 101314038, 135085384, 144734340, 168856730, 202628076, 253285095, 289468680, 337713460, 405256152, 506570190, 675426920, 1013140380, 2026280760]

約数ペア:

[(1, 2026280760), (2, 1013140380), (3, 675426920), (4, 506570190), (5, 405256152), (6, 337713460), (7, 289468680), (8, 253285095), (10, 202628076), (12, 168856730), (14, 144734340), (15, 135085384), (20, 101314038), (21, 96489560), (24, 84428365), (28, 72367170), (30, 67542692), (35, 57893736), (40, 50657019), (42, 48244780), (56, 36183585), (60, 33771346), (70, 28946868), (84, 24122390), (105, 19297912), (120, 16885673), (140, 14473434), (168, 12061195), (210, 9648956), (280, 7236717), (420, 4824478), (840, 2412239)]