2912657532

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{620771}}^1$

素因数の和:620818

約数の個数: 48

約数和(自身を含む): 7508858112

約数和(自身を除く): 4596200580

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4692, 620771, 1241542, 1862313, 2483084, 3724626, 7449252, 10553107, 14277733, 21106214, 28555466, 31659321, 42212428, 42833199, 57110932, 63318642, 85666398, 126637284, 171332796, 242721461, 485442922, 728164383, 970885844, 1456328766, 2912657532]

約数ペア:

[(1, 2912657532), (2, 1456328766), (3, 970885844), (4, 728164383), (6, 485442922), (12, 242721461), (17, 171332796), (23, 126637284), (34, 85666398), (46, 63318642), (51, 57110932), (68, 42833199), (69, 42212428), (92, 31659321), (102, 28555466), (138, 21106214), (204, 14277733), (276, 10553107), (391, 7449252), (782, 3724626), (1173, 2483084), (1564, 1862313), (2346, 1241542), (4692, 620771)]