2501902764

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{683}}^1\times {\mathrm{1049}}^1$

素因数の和:1839

約数の個数: 72

約数和(自身を含む): 6404907600

約数和(自身を除く): 3903004836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 683, 873, 1049, 1164, 1366, 1746, 2049, 2098, 2732, 3147, 3492, 4098, 4196, 6147, 6294, 8196, 9441, 12294, 12588, 18882, 24588, 37764, 66251, 101753, 132502, 198753, 203506, 265004, 305259, 397506, 407012, 596259, 610518, 716467, 795012, 915777, 1192518, 1221036, 1432934, 1831554, 2149401, 2385036, 2865868, 3663108, 4298802, 6448203, 8597604, 12896406, 25792812, 69497299, 138994598, 208491897, 277989196, 416983794, 625475691, 833967588, 1250951382, 2501902764]

約数ペア:

[(1, 2501902764), (2, 1250951382), (3, 833967588), (4, 625475691), (6, 416983794), (9, 277989196), (12, 208491897), (18, 138994598), (36, 69497299), (97, 25792812), (194, 12896406), (291, 8597604), (388, 6448203), (582, 4298802), (683, 3663108), (873, 2865868), (1049, 2385036), (1164, 2149401), (1366, 1831554), (1746, 1432934), (2049, 1221036), (2098, 1192518), (2732, 915777), (3147, 795012), (3492, 716467), (4098, 610518), (4196, 596259), (6147, 407012), (6294, 397506), (8196, 305259), (9441, 265004), (12294, 203506), (12588, 198753), (18882, 132502), (24588, 101753), (37764, 66251)]