1088891254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2137}}^1$

素因数の和:2245

約数の個数: 64

約数和(自身を含む): 1995010560

約数和(自身を除く): 906119306

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 53, 106, 209, 253, 418, 437, 506, 583, 874, 1007, 1166, 1219, 2014, 2137, 2438, 4274, 4807, 9614, 11077, 13409, 22154, 23161, 23507, 26818, 40603, 46322, 47014, 49151, 81206, 98302, 113261, 226522, 254771, 446633, 509542, 540661, 893266, 933869, 1081322, 1245871, 1867738, 2151959, 2491742, 2605003, 4303918, 5210006, 10272559, 20545118, 23671549, 28655033, 47343098, 49495057, 57310066, 98990114, 544445627, 1088891254]

約数ペア:

[(1, 1088891254), (2, 544445627), (11, 98990114), (19, 57310066), (22, 49495057), (23, 47343098), (38, 28655033), (46, 23671549), (53, 20545118), (106, 10272559), (209, 5210006), (253, 4303918), (418, 2605003), (437, 2491742), (506, 2151959), (583, 1867738), (874, 1245871), (1007, 1081322), (1166, 933869), (1219, 893266), (2014, 540661), (2137, 509542), (2438, 446633), (4274, 254771), (4807, 226522), (9614, 113261), (11077, 98302), (13409, 81206), (22154, 49151), (23161, 47014), (23507, 46322), (26818, 40603)]