859122010

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{20509}}^1$

素因数の和:20646

約数の個数: 32

約数和(自身を含む): 1594857600

約数和(自身を除く): 735735590

約数列:

[1, 2, 5, 10, 59, 71, 118, 142, 295, 355, 590, 710, 4189, 8378, 20509, 20945, 41018, 41890, 102545, 205090, 1210031, 1456139, 2420062, 2912278, 6050155, 7280695, 12100310, 14561390, 85912201, 171824402, 429561005, 859122010]

約数ペア:

[(1, 859122010), (2, 429561005), (5, 171824402), (10, 85912201), (59, 14561390), (71, 12100310), (118, 7280695), (142, 6050155), (295, 2912278), (355, 2420062), (590, 1456139), (710, 1210031), (4189, 205090), (8378, 102545), (20509, 41890), (20945, 41018)]