30591084

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{641}}^1$

素因数の和:786

約数の個数: 48

約数和(自身を含む): 73989216

約数和(自身を除く): 43398132

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 97, 123, 164, 194, 246, 291, 388, 492, 582, 641, 1164, 1282, 1923, 2564, 3846, 3977, 7692, 7954, 11931, 15908, 23862, 26281, 47724, 52562, 62177, 78843, 105124, 124354, 157686, 186531, 248708, 315372, 373062, 746124, 2549257, 5098514, 7647771, 10197028, 15295542, 30591084]

約数ペア:

[(1, 30591084), (2, 15295542), (3, 10197028), (4, 7647771), (6, 5098514), (12, 2549257), (41, 746124), (82, 373062), (97, 315372), (123, 248708), (164, 186531), (194, 157686), (246, 124354), (291, 105124), (388, 78843), (492, 62177), (582, 52562), (641, 47724), (1164, 26281), (1282, 23862), (1923, 15908), (2564, 11931), (3846, 7954), (3977, 7692)]