30293488

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:385

約数の個数: 40

約数和(自身を含む): 60152400

約数和(自身を除く): 29858912

約数列:

[1, 2, 4, 8, 16, 97, 131, 149, 194, 262, 298, 388, 524, 596, 776, 1048, 1192, 1552, 2096, 2384, 12707, 14453, 19519, 25414, 28906, 39038, 50828, 57812, 78076, 101656, 115624, 156152, 203312, 231248, 312304, 1893343, 3786686, 7573372, 15146744, 30293488]

約数ペア:

[(1, 30293488), (2, 15146744), (4, 7573372), (8, 3786686), (16, 1893343), (97, 312304), (131, 231248), (149, 203312), (194, 156152), (262, 115624), (298, 101656), (388, 78076), (524, 57812), (596, 50828), (776, 39038), (1048, 28906), (1192, 25414), (1552, 19519), (2096, 14453), (2384, 12707)]