295067110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{983}}^1\times {\mathrm{2309}}^1$

素因数の和:3312

約数の個数: 32

約数和(自身を含む): 572806080

約数和(自身を除く): 277738970

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 983, 1966, 2309, 4618, 4915, 9830, 11545, 12779, 23090, 25558, 30017, 60034, 63895, 127790, 150085, 300170, 2269747, 4539494, 11348735, 22697470, 29506711, 59013422, 147533555, 295067110]

約数ペア:

[(1, 295067110), (2, 147533555), (5, 59013422), (10, 29506711), (13, 22697470), (26, 11348735), (65, 4539494), (130, 2269747), (983, 300170), (1966, 150085), (2309, 127790), (4618, 63895), (4915, 60034), (9830, 30017), (11545, 25558), (12779, 23090)]