5890147220

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4147991}}^1$

素因数の和:4148071

約数の個数: 24

約数和(自身を含む): 12543527808

約数和(自身を除く): 6653380588

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 4147991, 8295982, 16591964, 20739955, 41479910, 82959820, 294507361, 589014722, 1178029444, 1472536805, 2945073610, 5890147220]

約数ペア:

[(1, 5890147220), (2, 2945073610), (4, 1472536805), (5, 1178029444), (10, 589014722), (20, 294507361), (71, 82959820), (142, 41479910), (284, 20739955), (355, 16591964), (710, 8295982), (1420, 4147991)]