2286782498

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{49663}}^1$

素因数の和:49719

約数の個数: 64

約数和(自身を含む): 4805885952

約数和(自身を除く): 2519103454

約数列:

[1, 2, 7, 11, 13, 14, 22, 23, 26, 46, 77, 91, 143, 154, 161, 182, 253, 286, 299, 322, 506, 598, 1001, 1771, 2002, 2093, 3289, 3542, 4186, 6578, 23023, 46046, 49663, 99326, 347641, 546293, 645619, 695282, 1092586, 1142249, 1291238, 2284498, 3824051, 4519333, 7101809, 7648102, 7995743, 9038666, 12564739, 14203618, 14849237, 15991486, 25129478, 29698474, 49712663, 87953173, 99425326, 103944659, 163341607, 175906346, 207889318, 326683214, 1143391249, 2286782498]

約数ペア:

[(1, 2286782498), (2, 1143391249), (7, 326683214), (11, 207889318), (13, 175906346), (14, 163341607), (22, 103944659), (23, 99425326), (26, 87953173), (46, 49712663), (77, 29698474), (91, 25129478), (143, 15991486), (154, 14849237), (161, 14203618), (182, 12564739), (253, 9038666), (286, 7995743), (299, 7648102), (322, 7101809), (506, 4519333), (598, 3824051), (1001, 2284498), (1771, 1291238), (2002, 1142249), (2093, 1092586), (3289, 695282), (3542, 645619), (4186, 546293), (6578, 347641), (23023, 99326), (46046, 49663)]