30493696

素因数分解:

$2^{10}\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:424

約数の個数: 44

約数和(自身を含む): 61786648

約数和(自身を除く): 31292952

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 256, 307, 388, 512, 614, 776, 1024, 1228, 1552, 2456, 3104, 4912, 6208, 9824, 12416, 19648, 24832, 29779, 39296, 49664, 59558, 78592, 99328, 119116, 157184, 238232, 314368, 476464, 952928, 1905856, 3811712, 7623424, 15246848, 30493696]

約数ペア:

[(1, 30493696), (2, 15246848), (4, 7623424), (8, 3811712), (16, 1905856), (32, 952928), (64, 476464), (97, 314368), (128, 238232), (194, 157184), (256, 119116), (307, 99328), (388, 78592), (512, 59558), (614, 49664), (776, 39296), (1024, 29779), (1228, 24832), (1552, 19648), (2456, 12416), (3104, 9824), (4912, 6208)]