1302439054

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1889}}^1\times {\mathrm{2897}}^1$

素因数の和:4812

約数の個数: 32

約数和(自身を含む): 2366159040

約数和(自身を除く): 1063719986

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 1889, 2897, 3778, 5794, 13223, 20279, 26446, 32113, 40558, 49249, 64226, 98498, 224791, 344743, 449582, 689486, 5472433, 10944866, 38307031, 76614062, 93031361, 186062722, 651219527, 1302439054]

約数ペア:

[(1, 1302439054), (2, 651219527), (7, 186062722), (14, 93031361), (17, 76614062), (34, 38307031), (119, 10944866), (238, 5472433), (1889, 689486), (2897, 449582), (3778, 344743), (5794, 224791), (13223, 98498), (20279, 64226), (26446, 49249), (32113, 40558)]