1892447406

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{51361}}^1$

素因数の和:51481

約数の個数: 48

約数和(自身を含む): 4326734880

約数和(自身を除く): 2434287474

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 89, 138, 178, 207, 267, 414, 534, 801, 1602, 2047, 4094, 6141, 12282, 18423, 36846, 51361, 102722, 154083, 308166, 462249, 924498, 1181303, 2362606, 3543909, 4571129, 7087818, 9142258, 10631727, 13713387, 21263454, 27426774, 41140161, 82280322, 105135967, 210271934, 315407901, 630815802, 946223703, 1892447406]

約数ペア:

[(1, 1892447406), (2, 946223703), (3, 630815802), (6, 315407901), (9, 210271934), (18, 105135967), (23, 82280322), (46, 41140161), (69, 27426774), (89, 21263454), (138, 13713387), (178, 10631727), (207, 9142258), (267, 7087818), (414, 4571129), (534, 3543909), (801, 2362606), (1602, 1181303), (2047, 924498), (4094, 462249), (6141, 308166), (12282, 154083), (18423, 102722), (36846, 51361)]