30003536

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{251}}^1$

素因数の和:531

約数の個数: 40

約数和(自身を含む): 60496128

約数和(自身を除く): 30492592

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 241, 248, 251, 482, 496, 502, 964, 1004, 1928, 2008, 3856, 4016, 7471, 7781, 14942, 15562, 29884, 31124, 59768, 60491, 62248, 119536, 120982, 124496, 241964, 483928, 967856, 1875221, 3750442, 7500884, 15001768, 30003536]

約数ペア:

[(1, 30003536), (2, 15001768), (4, 7500884), (8, 3750442), (16, 1875221), (31, 967856), (62, 483928), (124, 241964), (241, 124496), (248, 120982), (251, 119536), (482, 62248), (496, 60491), (502, 59768), (964, 31124), (1004, 29884), (1928, 15562), (2008, 14942), (3856, 7781), (4016, 7471)]