1812797118

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{132689}}^1$

素因数の和:132734

約数の個数: 64

約数和(自身を含む): 4585766400

約数和(自身を除く): 2772969282

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 46, 54, 66, 69, 99, 138, 198, 207, 253, 297, 414, 506, 594, 621, 759, 1242, 1518, 2277, 4554, 6831, 13662, 132689, 265378, 398067, 796134, 1194201, 1459579, 2388402, 2919158, 3051847, 3582603, 4378737, 6103694, 7165206, 8757474, 9155541, 13136211, 18311082, 26272422, 27466623, 33570317, 39408633, 54933246, 67140634, 78817266, 82399869, 100710951, 164799738, 201421902, 302132853, 604265706, 906398559, 1812797118]

約数ペア:

[(1, 1812797118), (2, 906398559), (3, 604265706), (6, 302132853), (9, 201421902), (11, 164799738), (18, 100710951), (22, 82399869), (23, 78817266), (27, 67140634), (33, 54933246), (46, 39408633), (54, 33570317), (66, 27466623), (69, 26272422), (99, 18311082), (138, 13136211), (198, 9155541), (207, 8757474), (253, 7165206), (297, 6103694), (414, 4378737), (506, 3582603), (594, 3051847), (621, 2919158), (759, 2388402), (1242, 1459579), (1518, 1194201), (2277, 796134), (4554, 398067), (6831, 265378), (13662, 132689)]