2405395184

素因数分解:

$2^4\times {\mathrm{3347}}^1\times {\mathrm{44917}}^1$

素因数の和:48272

約数の個数: 20

約数和(自身を含む): 4661949384

約数和(自身を除く): 2256554200

約数列:

[1, 2, 4, 8, 16, 3347, 6694, 13388, 26776, 44917, 53552, 89834, 179668, 359336, 718672, 150337199, 300674398, 601348796, 1202697592, 2405395184]

約数ペア:

[(1, 2405395184), (2, 1202697592), (4, 601348796), (8, 300674398), (16, 150337199), (3347, 718672), (6694, 359336), (13388, 179668), (26776, 89834), (44917, 53552)]