1922444282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{557}}^1$

素因数の和:971

約数の個数: 64

約数和(自身を含む): 3471206400

約数和(自身を除く): 1548762118

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 209, 253, 359, 418, 437, 506, 557, 718, 874, 1114, 3949, 4807, 6127, 6821, 7898, 8257, 9614, 10583, 12254, 12811, 13642, 16514, 21166, 25622, 75031, 90827, 116413, 140921, 150062, 156883, 181654, 199963, 232826, 243409, 281842, 313766, 399926, 486818, 1725713, 2199593, 2677499, 3451426, 3799297, 4399186, 4599149, 5354998, 7598594, 9198298, 41792267, 50590639, 83584534, 87383831, 101181278, 174767662, 961222141, 1922444282]

約数ペア:

[(1, 1922444282), (2, 961222141), (11, 174767662), (19, 101181278), (22, 87383831), (23, 83584534), (38, 50590639), (46, 41792267), (209, 9198298), (253, 7598594), (359, 5354998), (418, 4599149), (437, 4399186), (506, 3799297), (557, 3451426), (718, 2677499), (874, 2199593), (1114, 1725713), (3949, 486818), (4807, 399926), (6127, 313766), (6821, 281842), (7898, 243409), (8257, 232826), (9614, 199963), (10583, 181654), (12254, 156883), (12811, 150062), (13642, 140921), (16514, 116413), (21166, 90827), (25622, 75031)]