2953530208

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{48809}}^1$

素因数の和:48911

約数の個数: 48

約数和(自身を含む): 6100859520

約数和(自身を除く): 3147329312

約数列:

[1, 2, 4, 8, 16, 31, 32, 61, 62, 122, 124, 244, 248, 488, 496, 976, 992, 1891, 1952, 3782, 7564, 15128, 30256, 48809, 60512, 97618, 195236, 390472, 780944, 1513079, 1561888, 2977349, 3026158, 5954698, 6052316, 11909396, 12104632, 23818792, 24209264, 47637584, 48418528, 92297819, 95275168, 184595638, 369191276, 738382552, 1476765104, 2953530208]

約数ペア:

[(1, 2953530208), (2, 1476765104), (4, 738382552), (8, 369191276), (16, 184595638), (31, 95275168), (32, 92297819), (61, 48418528), (62, 47637584), (122, 24209264), (124, 23818792), (244, 12104632), (248, 11909396), (488, 6052316), (496, 5954698), (976, 3026158), (992, 2977349), (1891, 1561888), (1952, 1513079), (3782, 780944), (7564, 390472), (15128, 195236), (30256, 97618), (48809, 60512)]