2169132

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:76

約数の個数: 96

約数和(自身を含む): 6451200

約数和(自身を除く): 4282068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 31, 34, 42, 49, 51, 62, 68, 84, 93, 98, 102, 119, 124, 147, 186, 196, 204, 217, 238, 294, 343, 357, 372, 434, 476, 527, 588, 651, 686, 714, 833, 868, 1029, 1054, 1302, 1372, 1428, 1519, 1581, 1666, 2058, 2108, 2499, 2604, 3038, 3162, 3332, 3689, 4116, 4557, 4998, 5831, 6076, 6324, 7378, 9114, 9996, 10633, 11067, 11662, 14756, 17493, 18228, 21266, 22134, 23324, 25823, 31899, 34986, 42532, 44268, 51646, 63798, 69972, 77469, 103292, 127596, 154938, 180761, 309876, 361522, 542283, 723044, 1084566, 2169132]

約数ペア:

[(1, 2169132), (2, 1084566), (3, 723044), (4, 542283), (6, 361522), (7, 309876), (12, 180761), (14, 154938), (17, 127596), (21, 103292), (28, 77469), (31, 69972), (34, 63798), (42, 51646), (49, 44268), (51, 42532), (62, 34986), (68, 31899), (84, 25823), (93, 23324), (98, 22134), (102, 21266), (119, 18228), (124, 17493), (147, 14756), (186, 11662), (196, 11067), (204, 10633), (217, 9996), (238, 9114), (294, 7378), (343, 6324), (357, 6076), (372, 5831), (434, 4998), (476, 4557), (527, 4116), (588, 3689), (651, 3332), (686, 3162), (714, 3038), (833, 2604), (868, 2499), (1029, 2108), (1054, 2058), (1302, 1666), (1372, 1581), (1428, 1519)]