20184214092

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1591313}}^1$

素因数の和:1591478

約数の個数: 48

約数和(自身を含む): 54181059072

約数和(自身を除く): 33996844980

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 151, 302, 453, 604, 906, 1057, 1812, 2114, 3171, 4228, 6342, 12684, 1591313, 3182626, 4773939, 6365252, 9547878, 11139191, 19095756, 22278382, 33417573, 44556764, 66835146, 133670292, 240288263, 480576526, 720864789, 961153052, 1441729578, 1682017841, 2883459156, 3364035682, 5046053523, 6728071364, 10092107046, 20184214092]

約数ペア:

[(1, 20184214092), (2, 10092107046), (3, 6728071364), (4, 5046053523), (6, 3364035682), (7, 2883459156), (12, 1682017841), (14, 1441729578), (21, 961153052), (28, 720864789), (42, 480576526), (84, 240288263), (151, 133670292), (302, 66835146), (453, 44556764), (604, 33417573), (906, 22278382), (1057, 19095756), (1812, 11139191), (2114, 9547878), (3171, 6365252), (4228, 4773939), (6342, 3182626), (12684, 1591313)]