2545843104

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{1262819}}^1$

素因数の和:1262842

約数の個数: 72

約数和(自身を含む): 8273996640

約数和(自身を除く): 5728153536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 1262819, 2525638, 3788457, 5051276, 7576914, 8839733, 10102552, 11365371, 15153828, 17679466, 20205104, 22730742, 26519199, 30307656, 35358932, 40410208, 45461484, 53038398, 60615312, 70717864, 79557597, 90922968, 106076796, 121230624, 141435728, 159115194, 181845936, 212153592, 282871456, 318230388, 363691872, 424307184, 636460776, 848614368, 1272921552, 2545843104]

約数ペア:

[(1, 2545843104), (2, 1272921552), (3, 848614368), (4, 636460776), (6, 424307184), (7, 363691872), (8, 318230388), (9, 282871456), (12, 212153592), (14, 181845936), (16, 159115194), (18, 141435728), (21, 121230624), (24, 106076796), (28, 90922968), (32, 79557597), (36, 70717864), (42, 60615312), (48, 53038398), (56, 45461484), (63, 40410208), (72, 35358932), (84, 30307656), (96, 26519199), (112, 22730742), (126, 20205104), (144, 17679466), (168, 15153828), (224, 11365371), (252, 10102552), (288, 8839733), (336, 7576914), (504, 5051276), (672, 3788457), (1008, 2525638), (2016, 1262819)]