1903008

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:517

約数の個数: 48

約数和(自身を含む): 5122656

約数和(自身を除く): 3219648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 461, 516, 688, 922, 1032, 1376, 1383, 1844, 2064, 2766, 3688, 4128, 5532, 7376, 11064, 14752, 19823, 22128, 39646, 44256, 59469, 79292, 118938, 158584, 237876, 317168, 475752, 634336, 951504, 1903008]

約数ペア:

[(1, 1903008), (2, 951504), (3, 634336), (4, 475752), (6, 317168), (8, 237876), (12, 158584), (16, 118938), (24, 79292), (32, 59469), (43, 44256), (48, 39646), (86, 22128), (96, 19823), (129, 14752), (172, 11064), (258, 7376), (344, 5532), (461, 4128), (516, 3688), (688, 2766), (922, 2064), (1032, 1844), (1376, 1383)]