888974470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1931}}^1\times {\mathrm{2423}}^1$

素因数の和:4380

約数の個数: 32

約数和(自身を含む): 1685940480

約数和(自身を除く): 796966010

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1931, 2423, 3862, 4846, 9655, 12115, 19310, 24230, 36689, 46037, 73378, 92074, 183445, 230185, 366890, 460370, 4678813, 9357626, 23394065, 46788130, 88897447, 177794894, 444487235, 888974470]

約数ペア:

[(1, 888974470), (2, 444487235), (5, 177794894), (10, 88897447), (19, 46788130), (38, 23394065), (95, 9357626), (190, 4678813), (1931, 460370), (2423, 366890), (3862, 230185), (4846, 183445), (9655, 92074), (12115, 73378), (19310, 46037), (24230, 36689)]