2013756140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{929}}^1$

素因数の和:1175

約数の個数: 96

約数和(自身を含む): 4724697600

約数和(自身を除く): 2710941460

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 59, 110, 118, 167, 220, 236, 295, 334, 590, 649, 668, 835, 929, 1180, 1298, 1670, 1837, 1858, 2596, 3245, 3340, 3674, 3716, 4645, 6490, 7348, 9185, 9290, 9853, 10219, 12980, 18370, 18580, 19706, 20438, 36740, 39412, 40876, 49265, 51095, 54811, 98530, 102190, 108383, 109622, 155143, 197060, 204380, 216766, 219244, 274055, 310286, 433532, 541915, 548110, 602921, 620572, 775715, 1083830, 1096220, 1205842, 1551430, 1706573, 2167660, 2411684, 3014605, 3102860, 3413146, 6029210, 6826292, 8532865, 9153437, 12058420, 17065730, 18306874, 34131460, 36613748, 45767185, 91534370, 100687807, 183068740, 201375614, 402751228, 503439035, 1006878070, 2013756140]

約数ペア:

[(1, 2013756140), (2, 1006878070), (4, 503439035), (5, 402751228), (10, 201375614), (11, 183068740), (20, 100687807), (22, 91534370), (44, 45767185), (55, 36613748), (59, 34131460), (110, 18306874), (118, 17065730), (167, 12058420), (220, 9153437), (236, 8532865), (295, 6826292), (334, 6029210), (590, 3413146), (649, 3102860), (668, 3014605), (835, 2411684), (929, 2167660), (1180, 1706573), (1298, 1551430), (1670, 1205842), (1837, 1096220), (1858, 1083830), (2596, 775715), (3245, 620572), (3340, 602921), (3674, 548110), (3716, 541915), (4645, 433532), (6490, 310286), (7348, 274055), (9185, 219244), (9290, 216766), (9853, 204380), (10219, 197060), (12980, 155143), (18370, 109622), (18580, 108383), (19706, 102190), (20438, 98530), (36740, 54811), (39412, 51095), (40876, 49265)]