520996854

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{53239}}^1$

素因数の和:53484

約数の個数: 32

約数和(自身を含む): 1195983360

約数和(自身を除く): 674986506

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 233, 466, 699, 1398, 1631, 3262, 4893, 9786, 53239, 106478, 159717, 319434, 372673, 745346, 1118019, 2236038, 12404687, 24809374, 37214061, 74428122, 86832809, 173665618, 260498427, 520996854]

約数ペア:

[(1, 520996854), (2, 260498427), (3, 173665618), (6, 86832809), (7, 74428122), (14, 37214061), (21, 24809374), (42, 12404687), (233, 2236038), (466, 1118019), (699, 745346), (1398, 372673), (1631, 319434), (3262, 159717), (4893, 106478), (9786, 53239)]