2845192

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^2$

素因数の和:130

約数の個数: 48

約数和(自身を含む): 6500160

約数和(自身を除く): 3654968

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 47, 56, 92, 94, 161, 184, 188, 322, 329, 376, 644, 658, 1081, 1288, 1316, 2162, 2209, 2632, 4324, 4418, 7567, 8648, 8836, 15134, 15463, 17672, 30268, 30926, 50807, 60536, 61852, 101614, 123704, 203228, 355649, 406456, 711298, 1422596, 2845192]

約数ペア:

[(1, 2845192), (2, 1422596), (4, 711298), (7, 406456), (8, 355649), (14, 203228), (23, 123704), (28, 101614), (46, 61852), (47, 60536), (56, 50807), (92, 30926), (94, 30268), (161, 17672), (184, 15463), (188, 15134), (322, 8836), (329, 8648), (376, 7567), (644, 4418), (658, 4324), (1081, 2632), (1288, 2209), (1316, 2162)]