12888014730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{7042631}}^1$

素因数の和:7042702

約数の個数: 32

約数和(自身を含む): 31438309248

約数和(自身を除く): 18550294518

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 7042631, 14085262, 21127893, 35213155, 42255786, 70426310, 105639465, 211278930, 429600491, 859200982, 1288801473, 2148002455, 2577602946, 4296004910, 6444007365, 12888014730]

約数ペア:

[(1, 12888014730), (2, 6444007365), (3, 4296004910), (5, 2577602946), (6, 2148002455), (10, 1288801473), (15, 859200982), (30, 429600491), (61, 211278930), (122, 105639465), (183, 70426310), (305, 42255786), (366, 35213155), (610, 21127893), (915, 14085262), (1830, 7042631)]