20100371604

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{141079}}^1$

素因数の和:141500

約数の個数: 48

約数和(自身を含む): 48540549120

約数和(自身を除く): 28440177516

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 383, 766, 1149, 1532, 2298, 4596, 11873, 23746, 35619, 47492, 71238, 141079, 142476, 282158, 423237, 564316, 846474, 1692948, 4373449, 8746898, 13120347, 17493796, 26240694, 52481388, 54033257, 108066514, 162099771, 216133028, 324199542, 648399084, 1675030967, 3350061934, 5025092901, 6700123868, 10050185802, 20100371604]

約数ペア:

[(1, 20100371604), (2, 10050185802), (3, 6700123868), (4, 5025092901), (6, 3350061934), (12, 1675030967), (31, 648399084), (62, 324199542), (93, 216133028), (124, 162099771), (186, 108066514), (372, 54033257), (383, 52481388), (766, 26240694), (1149, 17493796), (1532, 13120347), (2298, 8746898), (4596, 4373449), (11873, 1692948), (23746, 846474), (35619, 564316), (47492, 423237), (71238, 282158), (141079, 142476)]