2291087316

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{169409}}^1$

素因数の和:169453

約数の個数: 72

約数和(自身を含む): 6489080640

約数和(自身を除く): 4197993324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 483, 588, 644, 966, 1127, 1932, 2254, 3381, 4508, 6762, 13524, 169409, 338818, 508227, 677636, 1016454, 1185863, 2032908, 2371726, 3557589, 3896407, 4743452, 7115178, 7792814, 8301041, 11689221, 14230356, 15585628, 16602082, 23378442, 24903123, 27274849, 33204164, 46756884, 49806246, 54549698, 81824547, 99612492, 109099396, 163649094, 190923943, 327298188, 381847886, 572771829, 763695772, 1145543658, 2291087316]

約数ペア:

[(1, 2291087316), (2, 1145543658), (3, 763695772), (4, 572771829), (6, 381847886), (7, 327298188), (12, 190923943), (14, 163649094), (21, 109099396), (23, 99612492), (28, 81824547), (42, 54549698), (46, 49806246), (49, 46756884), (69, 33204164), (84, 27274849), (92, 24903123), (98, 23378442), (138, 16602082), (147, 15585628), (161, 14230356), (196, 11689221), (276, 8301041), (294, 7792814), (322, 7115178), (483, 4743452), (588, 3896407), (644, 3557589), (966, 2371726), (1127, 2032908), (1932, 1185863), (2254, 1016454), (3381, 677636), (4508, 508227), (6762, 338818), (13524, 169409)]