2238680898

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{7691}}^1$

素因数の和:7959

約数の個数: 48

約数和(自身を含む): 4929402816

約数和(自身を除く): 2690721918

約数列:

[1, 2, 3, 6, 9, 18, 103, 157, 206, 309, 314, 471, 618, 927, 942, 1413, 1854, 2826, 7691, 15382, 16171, 23073, 32342, 46146, 48513, 69219, 97026, 138438, 145539, 291078, 792173, 1207487, 1584346, 2376519, 2414974, 3622461, 4753038, 7129557, 7244922, 10867383, 14259114, 21734766, 124371161, 248742322, 373113483, 746226966, 1119340449, 2238680898]

約数ペア:

[(1, 2238680898), (2, 1119340449), (3, 746226966), (6, 373113483), (9, 248742322), (18, 124371161), (103, 21734766), (157, 14259114), (206, 10867383), (309, 7244922), (314, 7129557), (471, 4753038), (618, 3622461), (927, 2414974), (942, 2376519), (1413, 1584346), (1854, 1207487), (2826, 792173), (7691, 291078), (15382, 145539), (16171, 138438), (23073, 97026), (32342, 69219), (46146, 48513)]