2298500072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{5227}}^1$

素因数の和:5526

約数の個数: 64

約数和(自身を含む): 4968691200

約数和(自身を除く): 2670191128

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 263, 418, 526, 836, 1052, 1672, 2104, 2893, 4997, 5227, 5786, 9994, 10454, 11572, 19988, 20908, 23144, 39976, 41816, 54967, 57497, 99313, 109934, 114994, 198626, 219868, 229988, 397252, 439736, 459976, 794504, 1092443, 1374701, 2184886, 2749402, 4369772, 5498804, 8739544, 10997608, 15121711, 26119319, 30243422, 52238638, 60486844, 104477276, 120973688, 208954552, 287312509, 574625018, 1149250036, 2298500072]

約数ペア:

[(1, 2298500072), (2, 1149250036), (4, 574625018), (8, 287312509), (11, 208954552), (19, 120973688), (22, 104477276), (38, 60486844), (44, 52238638), (76, 30243422), (88, 26119319), (152, 15121711), (209, 10997608), (263, 8739544), (418, 5498804), (526, 4369772), (836, 2749402), (1052, 2184886), (1672, 1374701), (2104, 1092443), (2893, 794504), (4997, 459976), (5227, 439736), (5786, 397252), (9994, 229988), (10454, 219868), (11572, 198626), (19988, 114994), (20908, 109934), (23144, 99313), (39976, 57497), (41816, 54967)]