20211454884

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{757}}^1\times {\mathrm{96737}}^1$

素因数の和:97524

約数の個数: 48

約数和(自身を含む): 49276015488

約数和(自身を除く): 29064560604

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 757, 1514, 2271, 3028, 4542, 9084, 17411, 34822, 52233, 69644, 96737, 104466, 193474, 208932, 290211, 386948, 580422, 1160844, 2224951, 4449902, 6674853, 8899804, 13349706, 26699412, 73229909, 146459818, 219689727, 292919636, 439379454, 878758908, 1684287907, 3368575814, 5052863721, 6737151628, 10105727442, 20211454884]

約数ペア:

[(1, 20211454884), (2, 10105727442), (3, 6737151628), (4, 5052863721), (6, 3368575814), (12, 1684287907), (23, 878758908), (46, 439379454), (69, 292919636), (92, 219689727), (138, 146459818), (276, 73229909), (757, 26699412), (1514, 13349706), (2271, 8899804), (3028, 6674853), (4542, 4449902), (9084, 2224951), (17411, 1160844), (34822, 580422), (52233, 386948), (69644, 290211), (96737, 208932), (104466, 193474)]