2980296

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:147

約数の個数: 96

約数和(自身を含む): 9097920

約数和(自身を除く): 6117624

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 53, 66, 71, 72, 88, 99, 106, 132, 142, 159, 198, 212, 213, 264, 284, 318, 396, 424, 426, 477, 568, 583, 636, 639, 781, 792, 852, 954, 1166, 1272, 1278, 1562, 1704, 1749, 1908, 2332, 2343, 2556, 3124, 3498, 3763, 3816, 4664, 4686, 5112, 5247, 6248, 6996, 7029, 7526, 9372, 10494, 11289, 13992, 14058, 15052, 18744, 20988, 22578, 28116, 30104, 33867, 41393, 41976, 45156, 56232, 67734, 82786, 90312, 124179, 135468, 165572, 248358, 270936, 331144, 372537, 496716, 745074, 993432, 1490148, 2980296]

約数ペア:

[(1, 2980296), (2, 1490148), (3, 993432), (4, 745074), (6, 496716), (8, 372537), (9, 331144), (11, 270936), (12, 248358), (18, 165572), (22, 135468), (24, 124179), (33, 90312), (36, 82786), (44, 67734), (53, 56232), (66, 45156), (71, 41976), (72, 41393), (88, 33867), (99, 30104), (106, 28116), (132, 22578), (142, 20988), (159, 18744), (198, 15052), (212, 14058), (213, 13992), (264, 11289), (284, 10494), (318, 9372), (396, 7526), (424, 7029), (426, 6996), (477, 6248), (568, 5247), (583, 5112), (636, 4686), (639, 4664), (781, 3816), (792, 3763), (852, 3498), (954, 3124), (1166, 2556), (1272, 2343), (1278, 2332), (1562, 1908), (1704, 1749)]