88894503710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{2980037}}^1$

素因数の和:2980220

約数の個数: 32

約数和(自身を含む): 169504561440

約数和(自身を除く): 80610057730

約数列:

[1, 2, 5, 10, 19, 38, 95, 157, 190, 314, 785, 1570, 2983, 5966, 14915, 29830, 2980037, 5960074, 14900185, 29800370, 56620703, 113241406, 283103515, 467865809, 566207030, 935731618, 2339329045, 4678658090, 8889450371, 17778900742, 44447251855, 88894503710]

約数ペア:

[(1, 88894503710), (2, 44447251855), (5, 17778900742), (10, 8889450371), (19, 4678658090), (38, 2339329045), (95, 935731618), (157, 566207030), (190, 467865809), (314, 283103515), (785, 113241406), (1570, 56620703), (2983, 29800370), (5966, 14900185), (14915, 5960074), (29830, 2980037)]