2005339104

素因数分解:

$2^5\times 3^2\times {\mathrm{397}}^1\times {\mathrm{17539}}^1$

素因数の和:17952

約数の個数: 72

約数和(自身を含む): 5717373480

約数和(自身を除く): 3712034376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 397, 794, 1191, 1588, 2382, 3176, 3573, 4764, 6352, 7146, 9528, 12704, 14292, 17539, 19056, 28584, 35078, 38112, 52617, 57168, 70156, 105234, 114336, 140312, 157851, 210468, 280624, 315702, 420936, 561248, 631404, 841872, 1262808, 1683744, 2525616, 5051232, 6962983, 13925966, 20888949, 27851932, 41777898, 55703864, 62666847, 83555796, 111407728, 125333694, 167111592, 222815456, 250667388, 334223184, 501334776, 668446368, 1002669552, 2005339104]

約数ペア:

[(1, 2005339104), (2, 1002669552), (3, 668446368), (4, 501334776), (6, 334223184), (8, 250667388), (9, 222815456), (12, 167111592), (16, 125333694), (18, 111407728), (24, 83555796), (32, 62666847), (36, 55703864), (48, 41777898), (72, 27851932), (96, 20888949), (144, 13925966), (288, 6962983), (397, 5051232), (794, 2525616), (1191, 1683744), (1588, 1262808), (2382, 841872), (3176, 631404), (3573, 561248), (4764, 420936), (6352, 315702), (7146, 280624), (9528, 210468), (12704, 157851), (14292, 140312), (17539, 114336), (19056, 105234), (28584, 70156), (35078, 57168), (38112, 52617)]