2109883386

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{2797}}^1$

素因数の和:3343

約数の個数: 64

約数和(自身を含む): 4794652800

約数和(自身を除く): 2684769414

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 509, 741, 1018, 1482, 1527, 2797, 3054, 5594, 6617, 8391, 9671, 13234, 16782, 19342, 19851, 29013, 36361, 39702, 53143, 58026, 72722, 106286, 109083, 125723, 159429, 218166, 251446, 318858, 377169, 690859, 754338, 1381718, 1423673, 2072577, 2847346, 4145154, 4271019, 8542038, 18507749, 27049787, 37015498, 54099574, 55523247, 81149361, 111046494, 162298722, 351647231, 703294462, 1054941693, 2109883386]

約数ペア:

[(1, 2109883386), (2, 1054941693), (3, 703294462), (6, 351647231), (13, 162298722), (19, 111046494), (26, 81149361), (38, 55523247), (39, 54099574), (57, 37015498), (78, 27049787), (114, 18507749), (247, 8542038), (494, 4271019), (509, 4145154), (741, 2847346), (1018, 2072577), (1482, 1423673), (1527, 1381718), (2797, 754338), (3054, 690859), (5594, 377169), (6617, 318858), (8391, 251446), (9671, 218166), (13234, 159429), (16782, 125723), (19342, 109083), (19851, 106286), (29013, 72722), (36361, 58026), (39702, 53143)]