2071214880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{616433}}^1$

素因数の和:616458

約数の個数: 96

約数和(自身を含む): 7456385664

約数和(自身を除く): 5385170784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 616433, 1232866, 1849299, 2465732, 3082165, 3698598, 4315031, 4931464, 6164330, 7397196, 8630062, 9246495, 9862928, 12328660, 12945093, 14794392, 17260124, 18492990, 19725856, 21575155, 24657320, 25890186, 29588784, 34520248, 36985980, 43150310, 49314640, 51780372, 59177568, 64725465, 69040496, 73971960, 86300620, 98629280, 103560744, 129450930, 138080992, 147943920, 172601240, 207121488, 258901860, 295887840, 345202480, 414242976, 517803720, 690404960, 1035607440, 2071214880]

約数ペア:

[(1, 2071214880), (2, 1035607440), (3, 690404960), (4, 517803720), (5, 414242976), (6, 345202480), (7, 295887840), (8, 258901860), (10, 207121488), (12, 172601240), (14, 147943920), (15, 138080992), (16, 129450930), (20, 103560744), (21, 98629280), (24, 86300620), (28, 73971960), (30, 69040496), (32, 64725465), (35, 59177568), (40, 51780372), (42, 49314640), (48, 43150310), (56, 36985980), (60, 34520248), (70, 29588784), (80, 25890186), (84, 24657320), (96, 21575155), (105, 19725856), (112, 18492990), (120, 17260124), (140, 14794392), (160, 12945093), (168, 12328660), (210, 9862928), (224, 9246495), (240, 8630062), (280, 7397196), (336, 6164330), (420, 4931464), (480, 4315031), (560, 3698598), (672, 3082165), (840, 2465732), (1120, 1849299), (1680, 1232866), (3360, 616433)]