2697281160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{3211049}}^1$

素因数の和:3211070

約数の個数: 64

約数和(自身を含む): 9247824000

約数和(自身を除く): 6550542840

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, 3211049, 6422098, 9633147, 12844196, 16055245, 19266294, 22477343, 25688392, 32110490, 38532588, 44954686, 48165735, 64220980, 67432029, 77065176, 89909372, 96331470, 112386715, 128441960, 134864058, 179818744, 192662940, 224773430, 269728116, 337160145, 385325880, 449546860, 539456232, 674320290, 899093720, 1348640580, 2697281160]

約数ペア:

[(1, 2697281160), (2, 1348640580), (3, 899093720), (4, 674320290), (5, 539456232), (6, 449546860), (7, 385325880), (8, 337160145), (10, 269728116), (12, 224773430), (14, 192662940), (15, 179818744), (20, 134864058), (21, 128441960), (24, 112386715), (28, 96331470), (30, 89909372), (35, 77065176), (40, 67432029), (42, 64220980), (56, 48165735), (60, 44954686), (70, 38532588), (84, 32110490), (105, 25688392), (120, 22477343), (140, 19266294), (168, 16055245), (210, 12844196), (280, 9633147), (420, 6422098), (840, 3211049)]