6780988

素因数分解:

$2^2\times {\mathrm{59}}^2\times {\mathrm{487}}^1$

素因数の和:609

約数の個数: 18

約数和(自身を含む): 12096056

約数和(自身を除く): 5315068

約数列:

[1, 2, 4, 59, 118, 236, 487, 974, 1948, 3481, 6962, 13924, 28733, 57466, 114932, 1695247, 3390494, 6780988]

約数ペア:

[(1, 6780988), (2, 3390494), (4, 1695247), (59, 114932), (118, 57466), (236, 28733), (487, 13924), (974, 6962), (1948, 3481)]